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pdfFiller VS FBReader

Compare pdfFiller VS FBReader and see what are their differences

KeptPDF
Redact, edit, OCR, and sign PDFs entirely in your browser. The file never leaves your device. Free, no account needed. sponsored
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Contents:
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  3. » Reviews
  4. » Alternatives

pdfFiller logo pdfFiller

A comprehensive online document management platform that provides the services of an online editor, cloud storage platform, and a signature request manager, all in one package.

FBReader logo FBReader

FBReader is an e-book reader for various platforms. Features:
  • pdfFiller PDF editor functionality
    PDF editor functionality //
    2025-08-07
  • pdfFiller Fillable fields options
    Fillable fields options //
    2025-08-07
  • pdfFiller Dashboard with documents and templates
    Dashboard with documents and templates //
    2025-08-07
  • pdfFiller Sharing documents and requesting signatures
    Sharing documents and requesting signatures //
    2025-08-07

Since 2008, pdfFiller has been allowing customers to fill and edit forms online, file taxes, create invoices, eSign contracts and more. Over 2 million people access the site every year; our customers fill on average 20,000 forms a day. pdfFiller Library of Forms contains millions of templates that are freely accessible to all pdfFiller users.

  • FBReader Landing page
    Landing page //
    2022-10-22

pdfFiller

Website
pdffiller.com
Pricing URL
Official pdfFiller Pricing
$ Details
paid Free Trial $8 / Monthly (annual commitment)
Platforms
Web Android iOS Google Chrome Cloud
Edit details

FBReader

Website
fbreader.org
Pricing URL
-
$ Details
-
Platforms
-
Edit details

pdfFiller features and specs

  • User-Friendly Interface
    PDFfiller boasts an intuitive and user-friendly interface that makes it easy for users of all skill levels to navigate and use the platform effectively.
  • Comprehensive Editing Tools
    The platform offers a wide range of editing tools, including the ability to add text, images, signatures, and annotations to PDF documents, providing a complete solution for document editing.
  • Cloud Storage Integration
    PDFfiller integrates with popular cloud storage services such as Google Drive, Dropbox, and OneDrive, allowing users to easily import and export documents.
  • Security Features
    The platform includes robust security features like document encryption, password protection, and user authentication to ensure that sensitive information remains secure.
  • Form Creation and Management
    PDFfiller offers advanced form creation and management features, allowing users to create fillable forms, collect data, and manage form submissions efficiently.

FBReader features and specs

  • Platform Support
    FBReader is available on multiple platforms including Windows, macOS, Linux, Android, and iOS, making it accessible to a wide range of users.
  • Format Compatibility
    The reader supports a variety of ebook formats like EPUB, MOBI, FB2, HTML, RTF, and plain text, which offers flexibility to readers.
  • Customization
    FBReader allows extensive customization options such as font types, sizes, colors, and background images, letting users personalize their reading experience.
  • Library Management
    The app offers robust library management features including book organization, sorting, and categorization, making it easier to manage large collections.
  • Speed
    FBReader is known for its speed and efficiency in loading books and navigating through them, which provides a smooth reading experience.

Possible disadvantages of FBReader

  • User Interface
    Some users find the user interface to be outdated and less intuitive compared to other modern ebook readers, which can affect usability.
  • Limited Advanced Features
    While FBReader covers basic reading needs, it lacks some advanced features found in other readers, such as annotations, bookmarks synchronization, and cloud storage integration.
  • DRM Support
    The app does not support DRM-protected content, limiting its use with books purchased from certain vendors like Amazon or Google Play.
  • In-App Purchases
    The free version of FBReader has limited features, and users need to make in-app purchases to unlock additional functionalities, which may not be ideal for all.
  • Performance on Older Devices
    Some users have reported performance issues when running FBReader on older or less powerful devices, which can interrupt the reading experience.

Analysis of pdfFiller

Overall verdict

  • pdfFiller is generally considered a good choice for those needing a reliable and versatile PDF editing and management tool. Its wide range of features, ease of use, and integration capabilities make it a strong contender in the PDF solutions market.

Why this product is good

  • pdfFiller is appreciated for its comprehensive suite of features that allow users to fill, edit, and manage PDF documents conveniently online. It is known for its user-friendly interface, seamless integration with various cloud storage services, and robust security measures. Additionally, it offers tools for electronic signatures, form creation, and collaboration, making it a versatile tool for both individuals and businesses.

Recommended for

    pdfFiller is recommended for customers ranging from individual users to small and medium-sized businesses who require a comprehensive tool for handling PDF documents. It's especially beneficial for those needing electronic signatures, form filling, and collaboration features.

Analysis of FBReader

Overall verdict

  • FBReader is generally considered a good option for users looking for a reliable and flexible e-book reader. It provides a smooth reading experience and is often appreciated for its cross-platform availability and customization options.

Why this product is good

  • FBReader is a popular e-book reader known for its versatility and support for multiple file formats, including EPUB, MOBI, FB2, and more. It allows users to customize their reading experience by adjusting fonts, colors, and layouts. The application is lightweight, available across various platforms, and often praised for its easy-to-use interface.

Recommended for

    FBReader is recommended for readers who value customization in their reading experience and need support for various e-book formats. It's ideal for those who read on multiple devices and platforms, as it offers sync features and wide compatibility.

pdfFiller videos

+ Add

Getting started with pdfFiller

FBReader videos

+ Add

Review FBReader on Linux Ubuntu

More videos:

  • Review - FBReader Android Review
  • Review - FBReader - Best eBook Reader App [Android/iOS] #03

Category Popularity

0-100% (relative to pdfFiller and FBReader)

pdfFiller

FBReader

PDF Tools
100 100%
PDF Tools
0% 0
eBook Reader
0 0%
eBook Reader
100% 100
PDF Editor
100 100%
PDF Editor
0% 0
Ebooks
0 0%
Ebooks
100% 100

User comments

Share your experience with using pdfFiller and FBReader. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare pdfFiller and FBReader

pdfFiller Reviews

jSign vs pdfFiller Comparison
pdfFiller also goes easy on your bank account. Even so, more advanced features are locked behind a paywall. Unlike jSign, you need to subscribe to the higher-priced plans to unlock pdfFiller’s full set of tools. Moreover, pdfFiller does allow users to sign up for a plan with annual billing, which can yield a discount of up to 63%.
Source: bestreviews.net
8 Best Adobe Acrobat Alternatives In 2022 [Updated List]
pdfFiller provides you with a single web-based platform for all your PDF processing needs. You can use this platform to create your PDF files from scratch using tons of ready-made templates available at your disposal. You can then add text and other elements to the created file to bring it to life.
Source: www.softwaretestinghelp.com
30 Best Adobe Acrobat Alternatives in 2020
PDFfiller saves your editing PDF files online. It is a software developed by Software as a Service (SaaS) company. You can edit PDF files from any devices. It is free. There are two separate versions of this software:
Source: www.guru99.com

FBReader Reviews

8 Best eBook Readers for Linux
FBReader is a lightweight, multi-platform ebook reader, free but not open-source, supporting various formats like ePub, fb2, mobi, rtf, html etc. It includes access to popular network libraries from where you can download ebooks for free or buy one.
Source: itsfoss.com
10 of the Best Ebook Readers for Windows, macOS, and Mobile
The Favorite Book Reader (FBReader) is a free app that used to be open source. As such, it used to be available for a multitude of devices but now caters to iOS and Android users. There’s also a beta version in development for the Onyx reader.
Source: www.maketecheasier.com

Social recommendations and mentions

FBReader might be a bit more popular than pdfFiller. We know about 10 links to it since March 2021 and only 7 links to pdfFiller. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

pdfFiller mentions (7)

  • Governments entities are indistinguishable from scammers now
    Man, just unsubscribe and that's it (but probably first check visually whether it is def. The domain pdffiller.com, no zeros or sh*t like that). Source: over 3 years ago
  • Which tool do you use for document generation for the end-user
    If you only need to add several fillable fields and that's it -- I'd go either with signnow.com or with pdffiller.com (they look different but this is the same, US-based vendor). Source: over 3 years ago
  • What do you think of this for a scout form?
    (Luckily, we're already using pdffiller.com for tax filing, so this is very handy!). Source: over 3 years ago
  • What would be the best PDF editor?
    If it's a one-time job, def. Recommending pdffiller.com. Source: over 3 years ago
  • Is it possible to merge two a4 pdfs into one a4 pdfs, without there being a white border?
    Try pdffiller.com, already mentioned in a comment here. Source: almost 4 years ago
View more

FBReader mentions (10)

  • What is a good ebook reader for Linux?
    I use fbreader, it's probably in your disto's repository or you can get in from fbreader.org. Source: over 3 years ago
  • Best ebook app that also allows for reader?
    I've been using FBreader for years, and it can use the built in Android TTS. https://fbreader.org/. Source: almost 4 years ago
  • 3x new books added to the Pirate Library Mirror (+24TB, 3.8M books)
    Based on what's on ZLibrary, various formats, though principally PDF, ePub, Mobi (Kindle), DJVU (similar to PDF), FB2, and a few others. Most ebook readers (with the exception of Amazon's own Kindle reader) can read virtually all of these, some with extensions. E.g., FB Reader , PocketBook Reader , Onyx's Neoreader (BOOX) ... No... - Source: Hacker News / almost 4 years ago
  • FOSS or privacy conscious ebook reading app (Mac/iOS)
    I came across FBReader which looks great in principal, but it uses a Google Drive account to sync with no other options. Also it's no longer OSS from 2015 (which wouldn't have been a deal breaker for me). Source: over 4 years ago
  • I need a good Software to read epub
    I use FBreader on android and PC. It's insanely customizable. I sometimes use it it double-page layout, 'though I haven't tried comics. Source: over 4 years ago
View more

What are some alternatives?

When comparing pdfFiller and FBReader, you can also consider the following products

Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

calibre - Ebook manager, viewer & converter

Wondershare PDFelement - All-in-one PDF editor

Amazon Kindle - Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and...

Foxit PhantomPDF - Edit PDF files with our feature-rich PDF Editor. Download Foxit PDF Editor to convert, sign, scan / OCR & more. A speedy PDF Editor alternative to Adobe Acrobat.

Cool Reader - Fast and small cross-platform eBook reader for desktops and handheld devices

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