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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Instantly send PDFs for review and editing.
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Combine multiple PDFs into one.
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Rearrange pages in a PDF document.
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Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
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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:
I worked with Elie tonight and your support is amazing. She was friendly, patient and knowledgeable. She was able me to better understand the PDFfiller and was able to accomplish what I wanted. Very Pleased with your service and product.
2017-01-27
I do like the ease of use as this is the first time I have used a PDF application. I have just started using Adobe and unfortunately I think I like that better. Not positive yet.
2019-12-02
What do you like best?
I like that PDF filler is accurate on what goes where like your signature or your address
What do you dislike?
I really don't have anything bad to say about this app,it's helpful
Recommendations to others considering the product:
Use this app,it's very useful and helps you save alot of time
What problems are you solving with the product? What benefits have you realized?
Time saving,you can use it on your laptop or cellphone and it's easly installed
I like that PDF filler is accurate on what goes where like your signature or your address
What do you dislike?
I really don't have anything bad to say about this app,it's helpful
Recommendations to others considering the product:
Use this app,it's very useful and helps you save alot of time
What problems are you solving with the product? What benefits have you realized?
Time saving,you can use it on your laptop or cellphone and it's easly installed
2018-01-10
good an d easy to use
easy faster clear. help my a lot.
faster easy and help me a lot in my business and the documents the i use frequently with my customers. faster easy and help me a lot in my business and the documents the i use frequently with my customers.
2017-11-27
Kara was spectacular
Kara was spectacular! I was having trouble merging 35 small PDFs into a single larger document. She walked me through all the steps, and I told her what I had done and where I had run into problems. When she could not find a solution for me that way, she offered to merge all the documents for me!!! I have been working on this family project for the last 12 months and this was the final step before I could get the finished document out to everyone. Now I can do that and put this phase of the project behind me! I salute you Kara!!!
2023-11-13
I really enjoy this app. I would like to learn more on how to download documents from my desktop and personal files in addition to documents on the web.
2023-05-25
It has a lot to offer and I love the app I just want to familiarize myself a bit more so that I can utilize all it has to offer. This app really looks as though it has everything covered. I REALLY like that!!
2020-10-22
easy to use and there are a lot of options to have things mailed, emailed, faxed, etc right with a click of a button and entering information. It does have a fee for this BUT it is SUPER convenient so honestly its a very small price to pay to not have to worry about all the extra work i would have to do myself.
2020-05-20
Being a young 70+
Being a young 70+, I initially had some issues but managed to overcome them relatively easily, and I am very satisfied with the product, and the results I have achieved..
2020-04-18
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:
01
Upload a PDF or document in another format to pdfFiller.
02
Open your document in the editor
03
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:
01
Access the Your Online PDF Reader feature by logging into your pdfFiller account and navigating to the 'My Documents' section.
02
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.
03
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.
04
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.
05
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.
07
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.
08
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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