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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

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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 would like to attend a webinar at some time, but for next few months I am far to busy to take time and energy for the webinar. I'm sure there is much to learn although I did succeed in working on document that needed to be done. This is a great tool; I look forward to continuing to use it. Thank you!
Karen S
2017-03-22
it's a little bit too expensive for me. I will not have to use it very often, maybe only once or twice a month for work, but i do require the premium package for all of the features that i need to have. so it just seems crazy to me to pay almost $200 a year for something im only going to use 24 times the whole year. other than the too high price, i think its a great program!
Tracie P
2020-03-06
This morning my subscription to PdfFiller was automatically renewed. Once I realized it, I notified the company to cancel my subscription and to provide a refund. Within a short time, I received a response confirming that the subscription was canceled and that the charge was reversed. I would definitely recommend this company and would use them again if I had a need.TL
Tom L
2022-04-15
good good lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll
elsuperporro
2022-01-26
What do you like best? I like to be able to upload multiple documents and then have the ability to rearrange them if needed, or remove, or even add to my entire document. What do you dislike? I do not like that the desktop extention frequently has errors, and continues to lag. I also do not like that the fax portion is uncustomizable. What problems are you solving with the product? What benefits have you realized? It helps me to add or remove specific line items, which I do not want others to see. It also allows us to add pictures to the PDF documents, such as signatures, and or stamps for notary.
Matthew Karpinski
2021-10-27
The options available with the software are phenomenal and helps me to conduct business and respond professionally when signatures and other information is needed.
vanessa j
2021-08-24
Using the app has been pretty easy so far Using the app has been pretty straight forward and intuitive. Getting used to how to edit a PDF to get consistent results. Has been a big help. Users always want a free solution and I'm still testing the 30 day trial but maybe if you want the right solution it needs to be a paid solution.
Gregory Miller
2021-04-29
What do you like best? Definitely needed for any business that handles a lot of paperwork. We use it on almost a daily basis to fix or change a document that may have been mis-written and it is very easy to do this with PDFfiller. The ease of use is fantastic, we recommend it to everyone with a business. What do you dislike? I wish there were more options to match the color of the page when you erase something. And more font options to match the current font on a document. I also wish it was easy to upload multiple documents to create one solid PDF. That is one thing that I would like to see in any new updates. Also the system could possibly use a style refresh. It does seem a tad outdated looking, but that does not affect its usefulness. Recommendations to others considering the product: Just use it! It is worth every penny if you need to edit any documents What problems are you solving with the product? What benefits have you realized? Easily fixing business documents. Very smooth and easy to use. We are able to use this system to edit documents on a daily basis. We love that when you erase something you can just type right where you just erased so it matches the lines perfectly. It also makes it easy to fix boxes and add signature lines. It is also very smooth to upload documents and edit them. Definitely appreciate this system very much and we would recommend it to everyone we know.
Dane Baar
2020-08-14
Great! Just don't have the finances to pay for it! Great, handy wee programme, shame I don't have the finances to pay for it but if I did - I would
H MOORE
2020-08-13

Easy Lock and Secure PDF File and much more, with pdfFiller

If you're fed up with using single-function platforms with which you are only able to complete just one manipulation at one time, we know how you feel. Despite the fact that those are common features which most platforms support on their own, very few of them provide full compatibility to do both simultaneously. Using pdfFiller, you can start to get your time back and complete work faster.

pdfFiller is a professional, online PDF editor that actually works from the cloud. Just open a web browser, sign in, opt for a sample, and Lock and Secure PDF File instantly. With our service, the process of editing files in Portable Document Format is quick and simple, effortless actually. An advanced set of tools allows you to do what you need and much more. Here are the most helpful tools you can use with your documents on pdfFiller:

01
Layout management. Rotate, delete, or add document pages
02
Watermarks. Place your logo or name on the document's pages
03
Electronic signatures. Approve forms or agreements right from your device
04
Fill out fields. Add them to let clients to enter data
05
Smart export. Send a file by email or fax, transfer it to the cloud, or download in one of the available formats: PDF, DOCX, XLSX, PPTX, and JPG
06
Templates. Generate reusable forms and fill them out as many times as you need

Additionally, unlike some web tools, our team takes the data security to the next level. pdfFiller maintains the service based on the US and EU data protection standards. Thanks to the two-factor authorization, you don't need to go another day with your information exposed to unauthorized third parties.

Value your time and get started with pdfFiller today for a more efficient approach to how you Lock and Secure PDF File.

Lock and Secure PDF File Feature

Protecting your PDF documents is crucial in today’s digital world. With the Lock and Secure PDF File feature, you can ensure that your sensitive information remains safe and only accessible to authorized users. This tool offers an easy way to maintain your privacy and keep your data secure.

Key Features

Password protection for your PDF files
Customizable permission settings for viewing, printing, and editing
Easy encryption to prevent unauthorized access
User-friendly interface for quick setup
Compatibility with various devices and platforms

Potential Use Cases and Benefits

Confidential business documents that require restricted access
Personal files such as tax documents, medical records, and contracts
Educational materials meant for specific audiences
Legal documents that need secure sharing among parties

By using the Lock and Secure PDF File feature, you can solve the problem of unauthorized access to your important documents. It grants you control over who can see and interact with your files, reducing the risk of data breaches. With this feature at your fingertips, you can share your documents confidently, knowing that they are well-protected.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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
Follow these easy steps to protect your PDF with a password: Click the Select a file button above, or drag and drop a PDF into the drop zone. Enter a password, then retype it to confirm the password. Click Set password.

Lock and Secure PDF File Video Review

#1 usability according to G2

Try the PDF solution that respects your time.
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