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Discover the simplicity of processing PDFs online

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Fill out, edit, or eSign your PDF hassle-free

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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 have had so far so good of an experince with odffiller, i would like to see new features in a way to match font better as well as some upgrades on the type of documents you can upload
2016-03-16
What do you like best?
The variety of choices in editing is more than adequit it is awesome.
What do you dislike?
That I do not know enough about all the features
What problems are you solving with the product? What benefits have you realized?
complex documents of contracts are easily modified
The variety of choices in editing is more than adequit it is awesome.
What do you dislike?
That I do not know enough about all the features
What problems are you solving with the product? What benefits have you realized?
complex documents of contracts are easily modified
2019-05-22
What do you like best?
i like tha twe can make changes wright in PDF and fax right away
What do you dislike?
I like everything about PDF is it most convenient to use
What problems are you solving with the product? What benefits have you realized?
faxing benefits
i like tha twe can make changes wright in PDF and fax right away
What do you dislike?
I like everything about PDF is it most convenient to use
What problems are you solving with the product? What benefits have you realized?
faxing benefits
2019-05-28
Say yes to PDFfiller.
I was able to take a 30+ page PDF file, highlight areas of significance, add sticky notes and/or note boxes where I needed to remember a particular point in the lengthy document filled with legal jargon. Which made things SO much easier for me. Although I have listed a few things that I wish were different, overall the product is a great one. I had one difficult experience with a file, but otherwise everything has been amazing. I would absolutely recommend PDFfiller to anyone needing the tools it offers.
I had never used a PDF editor before. Simply due to the fact that I had a hard time finding one that wasn't trying to charge me a bunch of money up front. PDFfiller gave me a free 30-day trial. Which is an instant gold star in my books. Aside from the willingness to let it's potential customers try the product out, the product is surprisingly easy to navigate through, and I was able to download a copy of my final product free with the trial.
There are two things that I would change if I could. The first thing that I did not care for is honestly just one of those particulars that I would have like to have the option of. That being that the only highlighting option is yellow. While this is not really a big deal, it would be really nice to have the option to select different highlighting options (pink,green,orange,blue,etc.). As a college student, I handle a LOT of PDF files on a weekly basis. Anything from a single page reference list, to a PDF copy of a book that consists of hundreds of pages. For me, color coding highlighted areas makes research points easier to decipher and organize according to relevance to one another. The one thing that I noticed was a bit of a headache to deal with. I uploaded a file that needed updating. I selected a entry point that needed to be changed, and the font size automatically changed from an 8.5 to a 9. I selected the "text size down" option, and it made it a size 8. There is no option to size it back to an 8.5. This created an abnormal look to the line of text, and one or more words were different in size. I would have to go through and individually adjust everything to the same size. This may be a subtle difference in size, but as a Graduate student, these things matter in the grading process.
2019-09-16
I used to have Adobe Acrobat DC
I used to have Adobe Acrobat DC, which became too expensive for my low usage. I had then tried many alternatives and PDF Filler is the quickest to use online and PDF's are quick to edit without errors. Very comfortable. I am very satisfied.
2022-10-27
Great tool!
Great tool. I used it only to edit like half a dozen infographics.
If anything I would ask for a full color pallet and different shapes for fills and graphics.
It could maybe use a little more simplicity of use with the saving/ uploading function but at least functionality is there, no bugs in my experience.
2022-07-14
Kara helped me solve a mystery…
Kara helped me to figure out a tricky issue that had to do with 'filling' a pdf. Kara figured out that it was a problem with my Chrome browser, so we switched browsers and it worked. Thanks.
2022-05-09
Works perfectly.
I like this app and after looking at several similar app. I choose this one. Its so powerful and helped me to do my task with out too much effort.
2021-02-18
Awesome program for small business, very easy to work with and use , the amount of options available is top notch. Love it! Will definetly be adding this program to our business software. Thanks
2021-01-26
Unlock PDF and Lock PDF for Laptop Feature
Manage your PDF documents with ease using our Unlock PDF and Lock PDF feature for laptops. This tool empowers you to protect sensitive information while allowing access when needed. You will find it essential for securing personal documents, work files, and more.
Key Features
Easily unlock password-protected PDFs
Securely lock PDFs with custom passwords
User-friendly interface for quick access
Support for various PDF versions and sizes
Batch processing for multiple files
Potential Use Cases and Benefits
Safeguard confidential business documents
Share sensitive information without fear of unauthorized access
Quickly access important files when on the go
Protect personal records, such as tax documents or account statements
Enhance team collaboration by securely sharing files
Imagine having complete control over your PDFs. Whether you need to unlock a file for editing or lock a document before sharing it, this feature provides the solution you need. It addresses common challenges, such as data breaches and accidental file modifications, ensuring that your information remains safe and accessible only to you or your intended audience.
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
How do I password protect a PDF on my computer?
Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password. If you receive a prompt, click Yes to change the security. Select Require a Password to Open the Document, then type the password in the corresponding field.
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