Best Free Book Websites in 2025: Where to Read Without Paying Anything

Kunal Patel

person reading story in Amazon Kindle tablet

The golden age of digital reading keeps getting brighter. Public-domain classics are only a click away, indie authors post new chapters as soon as they’re written, and even big retailers now scatter free gems among their paid catalogs. Below you’ll find the essential platforms every budget-conscious reader should know—plus 2025’s most significant developments shaping the world of free ebooks.


What’s New This Year?

  • Kindle Daily Deals Go Truly Free
    Amazon’s UK storefront now mixes fully free titles into its long-running 99-p promotions. The lineup changes every midnight, and Prime members can still claim a three-month Kindle Unlimited trial that unlocks over four million books.
  • Internet Archive’s Lending Curbed
    After losing its final appeal, the Archive must remove in-print titles at publishers’ request. Its public-domain and open-license books remain untouched, but controlled digital lending of copyrighted works is winding down.
  • Library Apps Level Up
    OverDrive’s Libby introduced “deep search,” surfacing books your local branch doesn’t yet own and letting you place purchase suggestions with a single tap. Hoopla added a new BingePass for unlimited access to curated digital magazines and comics for seven-day blocks.
  • Public Domain Day 2025
    Works first published in 1929—including Ernest Hemingway’s A Farewell to Arms and Virginia Woolf’s A Room of One’s Own—entered the public domain in the U.S., instantly appearing on Project Gutenberg, Standard Ebooks, and ManyBooks.

Top Free-Book Platforms Worth Bookmarking

SiteWhy It’s Great
Project GutenbergNearly 80 k meticulously proofread classics. New titles added weekly and available in EPUB, Kindle, and plain-text formats—no sign-up required.
Standard Ebooks“Polished editions” of Gutenberg texts: modern typography, smart punctuation, and attractive covers optimized for high-resolution screens.
ManyBooks50 k free downloads plus time-limited promotional freebies from indie authors. Its genre filters and reader reviews make discovery painless.
Open LibraryThree million borrowable ebooks. Log in with a free account or your library card; books open in a browser or the Libby app. Lending windows vary by publisher.
Libby & HooplaPair your library card once and unlock ebooks, audiobooks, comics, and magazines—completely ad-free. Integration with Kindle in the U.S. makes side-loading effortless.
Bookboon & PDF Books WorldFocused on academia: engineering handbooks, business textbooks, and study guides. Bookboon now bundles audio summaries with many titles.
Free-Ebooks.netFive free downloads each month across fiction and self-help, plus a paid “VIP” tier for unlimited grabs.
WattpadThe internet’s largest user-generated fiction hub—over 90 languages, frequent film adaptations, and interactive features like in-line comments.
Tor Publishing’s eBook ClubOne free award-winning sci-fi or fantasy novel delivered to your inbox every month. Download it within a week and it’s yours forever.
Anna’s Archive (Shadow Index)Catalogs 51 m books from mirror sites like Z-Library and LibGen. Great for rare academic texts, but legal in gray areas—proceed at your own risk.

Quick Tips to Maximize Your Free-Reading Haul

  1. Stack Deals
    Check Kindle’s daily freebies, then sync your wish list with BookBub to catch price drops on titles you missed.
  2. Use Multiple Library Cards
    If you study or work in different regions, multiple cards broaden Libby’s inventory and shorten hold times.
  3. Automate Public-Domain Alerts
    Subscribe to Project Gutenberg’s RSS feed or follow @publicdomainbot on social media for instant notifications when newly liberated classics drop each week.
  4. Export Highlights
    Services like Readwise or Obsidian Sync let you consolidate Kindle and EPUB notes in one searchable knowledge base—handy for students and researchers.
  5. Mind the Formats
    • Kindle: MOBI or AZW3
    • iOS/Android e-readers: EPUB
    • Academic citations: PDF with fixed pagination
  6. Stay Legal, Stay Safe
    Stick to public-domain or publisher-sanctioned giveaways if you’re unsure. Shadow libraries can contain malware-laden files disguised as PDFs, so always scan downloads with reputable antivirus software.

Bottom Line

Whether you crave Hemingway’s newly public-domain prose or the latest crowd-sourced fantasy epic, 2025 offers more legal free-reading routes than ever. Combine library apps for breadth, classics archives for depth, and retailer promos for modern best-sellers—and you’ll never run out of page-turners again.

1. Project Gutenberg

Project Gutenberg is one of the oldest and most respected free ebook libraries online. It houses over 75,000 free ebooks that anyone can download or read online without registration.

The collection includes many classics and books in the public domain. These works range from literature and philosophy to science and history, making it a treasure for readers and researchers alike.

Users can choose between different formats including epub and Kindle. This makes the books accessible on various devices, from e-readers to smartphones and computers.

The website organizes books in helpful ways. Visitors can browse by author, title, language, or popularity. The Top 100 list shows which books other readers are enjoying the most.

Books like “Frankenstein” by Mary Shelley and many other classics are available completely free. This accessibility has made Project Gutenberg a favorite among students, educators, and book lovers.

Many Reddit users recommend Project Gutenberg for finding quality free books. The site’s simple interface makes finding books straightforward, even for first-time visitors.

Project Gutenberg also offers special categories like audio books, sheet music, and moving pictures. This variety gives users more options beyond traditional text.

The service stands out because it focuses on quality over quantity. Each book in the library has been carefully prepared and formatted for the best reading experience.

2. Open Library

Open Library stands out as a digital treasure trove for book lovers. This platform offers millions of books available through Controlled Digital Lending, making it a fantastic resource for readers on a budget.

What makes Open Library special is its mission to create “a web page for every book ever published.” The site is designed to be open and editable, similar to a Wikipedia for books.

You can easily search their extensive catalog to find specific titles or browse by genre. Their collection includes more than 3 million books, giving readers plenty of options to explore.

The platform allows you to keep track of your reading progress. You can set yearly reading goals and maintain a list of your favorite books, helping you stay organized in your reading journey.

Open Library’s free ebooks section is particularly valuable. Here you’ll find numerous titles that can be accessed without spending a dime.

The interface is user-friendly and straightforward. You can read books directly in your browser, making it convenient for quick reading sessions when you’re already at your computer.

Unlike some other free book sites, Open Library maintains high quality standards for its digital collection. The books are properly formatted and easy to read on various devices.

For those who prefer a more traditional library experience, Open Library delivers that feeling in a digital environment. The borrowing system works similarly to physical libraries but with the convenience of online access.

3. Standard Ebooks

Standard Ebooks is a volunteer-driven project that creates high-quality ebook editions of public domain works. Unlike many free ebook sites, they focus on quality over quantity.

Each book in their collection is carefully formatted and proofread. They remove typos, inconsistencies, and other errors found in many public domain texts.

The site offers books that are free of US copyright restrictions. This means you can download and enjoy them without any cost or legal concerns.

Standard Ebooks has a clean, user-friendly website. You can browse their complete catalog easily and find books by genre, author, or other categories.

They present their books in multiple formats compatible with various e-readers. Each ebook comes with professional typography and properly formatted chapters.

Book lovers appreciate their attention to detail. Standard Ebooks fixes issues common in other free ebook versions, like poor formatting or inconsistent styling.

The project is open source, meaning anyone can contribute to improving the books. This community approach helps maintain high standards.

Their collection includes many classics from the Modern Library’s 100 Best Novels list. These timeless works have been carefully prepared for digital reading.

While their library isn’t as extensive as some other free ebook sources, each title receives significant attention. The focus is on creating “liberated” ebooks that offer a superior reading experience.

For readers who value quality presentation of classic literature, Standard Ebooks stands out as an excellent resource. The books look professional and read smoothly on any device.

4. Smashwords

Smashwords is a popular platform for readers looking for free ebooks. The site boasts over 93,000 free books across various genres, making it a treasure trove for budget-conscious readers.

The website uses the tagline “Reading Without Limits,” which reflects their mission to provide accessible literature to everyone. They regularly feature new releases like “The Tea Witch’s Secret” alongside trending and bestselling titles.

Finding free books on Smashwords is straightforward. Visitors can browse by category or use specific tags for free ebooks to narrow down their search. This makes discovering new authors and stories simple.

The platform also highlights featured free books and allows users to select specific genres like Business & Finance, Children & Middle Grade, Crime Fiction, and Fantasy. This filtering capability helps readers quickly find books that match their interests.

For authors, Smashwords offers tools to upload and sell ebooks directly through their store. They also provide resources like the Smart Author Podcast and comprehensive FAQs to help writers navigate the self-publishing process.

The site’s user-friendly interface makes it easy to download books in various formats compatible with different e-readers and devices. This flexibility ensures readers can enjoy their free books however they prefer.

While some free offerings are shorter works or first books in series designed to hook readers, many complete, high-quality novels are available at no cost. This mix gives readers a chance to try new authors without financial risk.

5. ManyBooks

ManyBooks offers a vast collection of 50,000+ free eBooks in various genres. The website hosts both modern and classic books that readers can discover and enjoy at no cost.

Most titles on ManyBooks are available in multiple ereader formats, making them accessible regardless of what device you use. Their collection includes works from authors whose copyright has expired, allowing the books to be distributed freely.

The website features a straightforward search function to help you find specific titles. You can browse by genre categories to discover new reading material that matches your interests.

ManyBooks carries many public domain works from sources like Project Gutenberg, but also includes additional content. This makes it a good one-stop resource for free reading material.

For new visitors unsure where to start, ManyBooks offers a helpful guide to their most popular free eBooks. This can point you toward books that other readers have enjoyed.

The site also features curated lists like the “5 Best Free eBooks of All Time” to help readers discover quality content. These recommendations can save time when looking for worthwhile reads.

Users appreciate that ManyBooks presents its collection in an organized way. The clean interface makes browsing for books simple and pleasant, even for those unfamiliar with digital libraries.

While many sites offer free books, ManyBooks stands out for its combination of quantity and quality. The site continues to maintain its position as a trusted resource for readers seeking free literature.

6. LibriVox

LibriVox offers free public domain audiobooks that anyone can listen to on computers, mobile devices, or even burn onto CDs. The platform focuses on the “acoustical liberation of books in the public domain,” making literature accessible in audio format.

The site has thousands of books available, often with multiple recordings of the same title. This gives listeners options to choose narrators whose voices they find most engaging.

What makes LibriVox unique is that real people narrate all the books. Volunteers from around the world contribute their time and voices to record chapters and complete audiobooks for others to enjoy at no cost.

The collection spans many genres and time periods. You can find classics like Jane Austen novels, Shakespeare plays, and philosophical works by ancient thinkers – all available for free listening.

Using LibriVox is straightforward. The main website has a simple search function that helps you find specific titles or browse by category. No account creation is required to start listening.

For those who enjoy variety, the Reddit audiobooks community has discussions about the best LibriVox recordings. These recommendations can help new listeners find quality narrations among the thousands available.

The LibriVox project was founded by Hugh McGuire with a clear mission: to make all books in the public domain available as free audiobooks on the internet. This democratizes access to literature for people with visual impairments, reading difficulties, or those who simply prefer listening to reading.

For users in the European Union or Switzerland, the site provides specific guidance regarding regional copyright considerations, ensuring legal compliance while maintaining their free access model.

7. Google Play Books

Google Play Books is a digital reading platform that offers a mix of free and paid books. Users can explore millions of ebooks, audiobooks, comics, and manga all within a single application.

The platform includes many free titles, especially classics and public domain works. Book lovers can find these by browsing the free section or using filters when searching the library.

Tech enthusiasts might appreciate that some users have created resources to track new free offerings. One Reddit user mentioned using a dedicated page to keep up with free books, noting that technical books occasionally appear among the free options.

The app works seamlessly with Android devices, making it a convenient choice for users in that ecosystem. Books sync across devices, allowing readers to start on one device and continue on another without losing their place.

For classic literature fans, Google Play Books serves as an alternative to specialized sites. While sites like Project Gutenberg focus exclusively on public domain works, Google integrates these classics alongside contemporary titles in one interface.

The store regularly updates its selection of free books. This rotation means checking back periodically might reveal new free titles that weren’t previously available.

Google Play Books also offers previews of paid books, letting readers sample content before making a purchase decision. This feature helps users determine if a book matches their interests before committing.

The platform’s integration with the wider Google ecosystem provides additional convenience. Users with Google accounts can access their library without creating new credentials or remembering additional passwords.

8. Internet Archive

The Internet Archive stands as a massive digital library offering free access to millions of books, movies, music, and other media. This non-profit organization aims to preserve knowledge and make it freely available to everyone.

Unlike some other platforms, the Internet Archive doesn’t just focus on public domain works. You can find modern books through their borrowing system, similar to a traditional library.

Many users don’t realize that the Internet Archive contains millions of free books, including rare and out-of-print titles. Their collection spans centuries and covers nearly every subject imaginable.

The website features a dedicated Books section where texts are organized by category, making it easy to browse through specific topics. Some books can be read directly on the site while others can be downloaded in various formats.

Internet Archive works hand-in-hand with libraries and educational institutions to expand their digital collections. This collaboration helps preserve important texts that might otherwise be lost to time.

For researchers and students, the platform offers invaluable access to historical documents and academic works without subscription fees. Many universities now link to Archive.org as a resource for their students.

The site’s interface might seem less polished than commercial e-book platforms, but this simplicity keeps it fast and accessible even on slower internet connections. The search function works well for finding specific titles or authors.

Unlike Project Gutenberg, which focuses primarily on public domain literature, Internet Archive casts a wider net in terms of content types and eras.

9. BookBub

BookBub stands out as a top destination for readers looking for free and discounted ebooks. The platform helps users find the best ebook deals so they never have to pay full price for reading material.

Creating an account with BookBub is simple. Once registered, users receive personalized recommendations based on their reading preferences. These suggestions come directly to your inbox, making it easy to discover new titles.

The service offers a wide range of genres to explore. Whether you enjoy mysteries, romance, science fiction, or non-fiction, BookBub has something for everyone’s taste.

One of BookBub’s best features is its completely free ebooks section. This collection changes regularly, giving readers fresh options to add to their digital libraries without spending a dime.

The platform works with major ebook retailers like Amazon Kindle, Apple Books, Kobo, and others. This compatibility means readers can use their preferred e-reader or app to enjoy the books they find.

BookBub also features a blog with helpful articles like “Where to Download Free PDF Books” and lists of high-quality free reading material. These resources help readers expand their options beyond the BookBub platform.

For those who enjoy browsing, the website offers a user-friendly interface. Books are organized by category, making it simple to find exactly what you want to read next.

The service alerts users when favorite authors release new work or when their books go on sale. This feature helps readers stay connected with writers they enjoy without constantly checking for updates.

10. Wattpad

Wattpad stands out as a massive social storytelling platform where readers can find a variety of free stories. The site hosts millions of user-created works across many genres, making it a treasure trove for book lovers on a budget.

Anyone can access Wattpad’s extensive library without spending money. The platform features both completed works and ongoing series that update regularly, giving readers plenty of options.

Many aspiring authors use Wattpad to share their work, which means you’ll find unique stories that aren’t available elsewhere. Some Wattpad authors have even gone on to secure publishing deals after gaining popularity on the platform.

The site organizes books by categories, making it easy to find what interests you. Popular genres include romance, fantasy, science fiction, and young adult fiction.

Wattpad also has a hot section for free books where users can discover trending stories. This feature helps readers find quality content that others are enjoying.

Some published Wattpad authors occasionally run promotions where they offer their Amazon books for free. These limited-time offers provide access to professionally edited versions of popular Wattpad stories.

The platform works on multiple devices through its website and mobile app. This flexibility allows readers to enjoy their favorite stories anywhere, anytime.

Wattpad’s social features let readers interact with authors through comments and messages. This direct connection creates a unique reading experience not found on traditional book platforms.

For those seeking recommendations, there are lists of the best books on Wattpad created by community members.

Advantages of Free Book Websites

Free book websites offer tremendous benefits for readers who want to expand their libraries without spending money. They provide solutions for budget-conscious bookworms and those looking to explore new authors and genres.

Access to a Wide Variety of Genres

Free book websites typically host thousands of titles across numerous genres. Readers can discover classics that are in the public domain, from Jane Austen to Mark Twain, without paying a cent. Many sites also feature contemporary works from indie authors who offer their books for free to increase website traffic and improve search engine rankings.

These platforms often include:

  • Fiction (mystery, romance, sci-fi, fantasy)
  • Non-fiction (biographies, self-help, history)
  • Academic resources
  • Children’s books
  • Poetry collections

Users can easily browse categories or use search functions to find specific interests. This accessibility helps readers experiment with new genres they might not try if they had to pay.

Cost Savings for Avid Readers

The financial benefits of free book websites are substantial. The average paperback costs $10-$15, while e-books typically range from $2.99-$9.99. Avid readers who consume multiple books monthly can save hundreds of dollars annually by utilizing free resources.

Beyond the direct savings, these sites offer:

  • No subscription fees (unlike many paid services)
  • The ability to “try before you buy” authors’ works
  • Access to promotional free books that would normally cost money

Most platforms allow users to download books directly to e-readers or read online without download requirements. This creates a convenient, cost-effective way to build a digital library without storage concerns or financial strain.

Legal Considerations of Free Book Websites

When accessing free books online, understanding the legal framework is essential to avoid copyright infringement. The legality of free book websites varies widely, and knowing how to identify legitimate sources can protect you from legal issues.

Understanding Copyright and Public Domain

Copyright laws protect the rights of authors and publishers for a specific period. In the United States, works published before 1927 are now in the public domain, meaning they can be freely distributed without permission from the copyright holder.

Books enter the public domain when:

  • The copyright term expires (typically 70 years after the author’s death)
  • The copyright holder explicitly releases rights
  • The work was created by the U.S. government

Project Gutenberg offers thousands of public domain books legally. However, users should be aware that copyright laws differ by country. A book may be in the public domain in the U.S. but still under copyright protection elsewhere.

Authors sometimes choose to make their work available for free while retaining copyright, often using Creative Commons licenses that specify how their work can be used and shared.

Verifying Legal Status of Websites

Not all free book websites operate legally. Legitimate platforms for free ebooks include:


  1. Library-affiliated sites: Open Library and the Internet Archive offer digital lending systems.



  2. Author promotion platforms: Sites like Smashwords and StoryOrigin allow authors to share free works legally.



  3. Discount services: BookBub and Book Cave feature limited-time free offers from publishers.


Red flags for potentially illegal sites include massive collections of recent bestsellers, absence of copyright information, and requests for personal information before downloading. Many legitimate sites don’t require registration to access free content, as noted by Speechify’s guide.

Frequently Asked Questions

Finding free books online can be confusing. Many websites offer free ebooks, but not all are legal or safe. Here are answers to common questions about accessing free books online.

What are some legal websites for downloading free ebooks?

Project Gutenberg stands out as one of the most trusted sources for free ebooks. With over 75,000 free titles, it offers books that are in the public domain and completely legal to download.

Open Library provides a vast collection of digitized books that you can borrow electronically. The site is run by the Internet Archive and offers a legitimate way to access books for free.

Standard Ebooks is another excellent option that provides carefully formatted and edited public domain titles. They focus on quality presentation and readability.

How can I find free PDF versions of books online?

Several reliable websites offer free PDF downloads of books. The Internet Archive hosts millions of free books, including PDFs of older works that are no longer under copyright protection.

Many libraries now offer digital lending services through apps like Libby, which lets you borrow ebooks including PDFs. You just need a library card to access these services.

University repositories often provide free access to academic texts and research papers in PDF format. These are especially useful for students and researchers.

Which platforms offer free ebooks for adults in various genres?

Smashwords offers a huge selection of free ebooks from independent authors across many genres. They specialize in fiction for adult readers, including romance, mystery, and science fiction.

BookBub features limited-time deals on ebooks, many of which are temporarily free. They cover all major genres and send personalized recommendations based on your interests.

ManyBooks provides thousands of free ebooks in various genres. Their collection includes both classics and contemporary works from lesser-known authors.

Are there any free, reliable sites for downloading academic books?

Open Textbook Library offers free, peer-reviewed textbooks for college courses. These texts are completely legal and often used in university settings.

JSTOR provides limited free access to academic journals and books. While their full catalog requires a subscription, they offer a selection of free content.

Directory of Open Access Books (DOAB) catalogs academic books that are freely available. They focus on scholarly works that have been peer-reviewed and published under open access licenses.

What is the safest method to download books without infringing copyright?

Always use established, legal platforms like Project Gutenberg or your local library’s digital services. These sources verify copyright status before making books available.

Check the publication date and copyright status of books before downloading. Works published before 1926 in the US are generally in the public domain and free to download.

Be wary of sites offering very recent bestsellers for free, as these are often pirated copies. Using authorized platforms protects both authors and readers from copyright issues.

Which free websites offer a wide selection of classic literature ebooks?

Project Gutenberg excels at providing classic literature, with thousands of titles from authors like Shakespeare, Dickens, and Austen. All their books are properly formatted and legal to download.

Standard Ebooks specializes in producing beautiful, well-formatted versions of classic literature. Their collection may be smaller than others, but the quality is outstanding.

LibriVox offers free audiobook versions of classic literature read by volunteers. This is perfect for those who prefer listening to reading.