Last updated on
Sep 19, 2025
pdfFiller: Your Online PDF Reader For Free
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
Create & edit PDFs
Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
Fill out & sign PDF forms
Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
Organize & convert PDFs
Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
Collect data and approvals
Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
Export documents with ease
Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
Store documents safely
Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.
Customer trust by the numbers
64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs
Why choose our PDF solution?
Cloud-native PDF editor
Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.
Top-rated for ease of use
Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.
Industry-leading customer service
Enjoy peace of mind with an award-winning customer support team always within reach.
What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
The stars did not appear on this survey, so nothing is marked; however, this was and still is a great service, and is very much needed as it is a very helpful tool in filling out forms that do allow computer input. :-)
2014-07-28
Unclear as to whether or not I can save multiple versions of the fillable form for future editing, which I assume, but it's not intuitive, otherwise I would have rated 5.
2015-05-05
This is a very convenient service, I loved that I could prepare my documents and save them to come back for any necessary changes. Also, how nice it is to get all the forms I need in one spot without having to search around on different websites. Thumbs up from me:)
2015-08-04
Working great as a service, I really like the ability to search and reference my research.
This is truly a fantastic tool to expedite anyones ability in PDF.
This is a must for anyone looking for a remarkable feature in PDF signatures.
2018-08-01
There should not be an option for…
There should not be an option for alteration on the PDF document. For example, when I tried to type my name, I made a mistake and I back space the mistake but I ended up deleting the line on the original PDF document. A program like this should not give me the option to do that. Other than that, I felt like PDF Filer got the job done for me.
2019-11-08
PDF Filler Support
Used this company (PDFFiller) today and needed support assistance to clear up a situation on my account. The CUSTOMER SUPPORT TEAM were VERY helpful and corrected the issue immediately. Thank you for yourprofessionalism!!
2019-03-23
Great for clarity
The ease of using it and the clarity of documents being in the typed form as opposed to me having to handwrite them.
This product is very easy to use. It is very useful for clarity of documents when it comes to being legible.
2017-11-14
Don't let the name fool you, it does so much more than allow editing
I use pdfFiller to sign agreements when I'm traveling and don't have the version of Acrobat where you can sign, on my computer. I actually like pdfFiller much better, because it allows me to edit things that Acrobat does not. I've utilized several of the templates that have been very well laid out.
I was pleasantly surprised to see all of the templates and formatting options that are built in to pdfFiller
There is really nothing not to like. I don't use some of the features, because we don't need them, but I can't say it's missing anything or has any issues.
2021-04-20
I love this app
I love this app! It works very well and they've made some improvements since I first started using it. Makes filling out PDFs so much easier!
2021-04-20
Use the powerful PDF reader online
pdfFiller is a useful tool for not only editing and creating PDFs, but it is also the best PDF viewer. Upload your favorite books in PDF, PowerPoint, Word, JPEG, PNG or TEXT format, and enjoy reading on any desktop or mobile device.
To add a book to your pdfFiller account, click ADD NEW in the top panel and a method for uploading your file:
Once a file has been uploaded, it’s time to use the built-in PDF reader. Just select a document and click Open on the right.
That’s it, you can now read your high-quality PDF online, using the best PDF reader for Windows and macOS. Feel free to highlight the most interesting parts of a PDF, add comments, or search for a certain phrase or word in a PDF. Use the editing and annotation tools in the top panel.
Note: you can upload a document directly from your device or cloud storage, ask your friends or teammates for a document via email, or even search for a PDF you need in pdfFiller’s online library of fillable forms.
Tip: you can also select … near the document and click Open in the dropdown.
How to view PDF documents with our PDF reader:
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Upload a PDF or document in another format to pdfFiller.
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Open your document in the editor
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Start reading the PDF on your desktop or mobile device
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Highlight paragraphs and phrases
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Add sticky notes anywhere on the PDF
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Share the PDF with your friends and teammates
Your Online PDF Reader: Simplifying Your Reading Experience
Welcome to Your Online PDF Reader, where reading PDF documents has never been easier. Say goodbye to the hassle of downloading bulky software or dealing with complicated interfaces.
Key Features:
Instantly view PDF files without any downloads or installations
Zoom in and out for easy readability
Search for specific keywords within the document
Potential Use Cases and Benefits:
Students can quickly access and read course materials without needing specialized software
Professionals can view and annotate important documents on the go
Researchers can easily search through lengthy PDFs for relevant information
Your Online PDF Reader is the solution to all your PDF reading problems. Simplify your reading experience today with just a few clicks.
How to Use the Your Online PDF Reader Feature
The Your Online PDF Reader feature is a powerful tool that allows you to view and interact with PDF documents online. Follow these simple steps to make the most out of this feature:
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Access the Your Online PDF Reader feature by logging into your pdfFiller account and navigating to the 'My Documents' section.
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Once you're in the 'My Documents' section, locate the PDF document you want to open with the online reader. You can either upload a new document or select one from your existing documents.
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Click on the document to open it in the Your Online PDF Reader. The document will load in a new tab or window, depending on your browser settings.
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Familiarize yourself with the various tools and options available in the Your Online PDF Reader. These include zooming in and out, navigating through pages, searching for specific text, highlighting, adding comments, and more.
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Use the toolbar at the top of the Your Online PDF Reader to access additional features like adding text, images, or signatures to the document. You can also merge, split, or rearrange pages if needed.
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Save your changes by clicking on the 'Save' button in the toolbar. This will ensure that your modifications are applied to the document.
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If you need to share the document with others, click on the 'Share' button in the toolbar. You can choose to send a link to the document or invite others to collaborate on it.
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Once you're done working with the document, you can close the Your Online PDF Reader tab or window. Your changes will be saved automatically.
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If you want to access the document again in the future, simply go back to the 'My Documents' section and locate the PDF file. You can open it with the Your Online PDF Reader anytime.
By following these steps, you'll be able to effectively use the Your Online PDF Reader feature and make the most out of your pdfFiller experience. Enjoy the convenience of viewing and editing PDF documents online!
Did you know?
PDFfiller is a comprehensive document management solution that focuses on PDF form creation, editing, organization, signing, encryption, authentication, printing, and more. The auto-complete form filling feature can be programmed manually by administrators and IT staff members, but the software also learns from previous usage and suggests information to fill in. The iOS and Android apps are a nice complement for users on the go, but the regular web version works like a charm on tablets.
For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
Is free?
does not have a free version but does offer a free trial. paid version starts at US$8.00/month.
Is a secure site?
complies with major security standards and regulations such as PCI DSS, HIPAA, SOC 2, and the U.S. ESIGN act of 2000. These standards help us manage customer data, preserving security and confidentiality as required under the GDPR.
Is a free service?
is a paid platform with a competitive pricing model. Still, many users wonder — how do I use for free? 's free trial gives you the opportunity to try any of 's three subscription plans: Basic, Plus, and Premium.
How do I download from without paying?
Yes! Click Save As on either the My Docs page or immediately after you have finished editing in the editor. Note: also allows you to download the original, unedited document to your computer. Save as many documents as you need for free.
Is a legitimate company?
complies with major security standards and regulations such as PCI DSS, HIPAA, SOC 2, and the U.S. ESIGN act of 2000.
Video Review on How to pdfFiller: Your Online PDF Reader
#1 usability according to G2
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