Encrypt and Edit PDF 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
Note: Integration described on this webpage may temporarily not be available.
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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'd rather pay per document. I don't need the subscription and will likely cancel after this transaction. Consider offering a cheap per-page service in the future.
Anonymous Customer
2016-01-05
I had to buy it as a last minute resort and it was helpful, but I probably need to spend more time learning it before I critique its functionality and/or lack thereof.
Justin H
2018-03-06
Quick and easy editing features. Not sure how to utilized the signing of documents feature, but will figure it out. I also would like to delete old docs no longer needed. An online class for the software use would be appreciated.
Hugh A
2018-04-30
It's not as easy to follow as you think it is. For example, Save As is a command that most of us think as a file name, not application such as PDF or Docx. I now have to go back and find the document, add the signature and then, change the name of the file, somehow from the template to a specific client's file.
Bill B
2018-08-06
works fine, just hate that PDFfiller does not hold passwords for very long. use this account on two computers and always have to reset password from one to the other!
Pierre
2019-01-27
I looked through all of the court libraries, many online results, etc to find what I needed to represent myself in court against my ex to defend my parenting rights, and this was the only place a found the form I needed, that was writable and downloadable. I appreciate this so much in such an already stressful situation, thank you pdfFiller.
Michelle M
2024-08-05
So far this has been exactly what I was looking for. We just upgraded from paper to a software system and I need something to make our contracts and enrollment documents fillable for the parents and students without redoing everything.
maribeth w
2021-05-19
When I first started using PDFfiller (couple of years ago) I wasn't impressed with it - it could have been because of a lack of experience. I had problems with lining up numbers or letters within the document. However, now it is a breeze and this program is great. I am beginning to depend on it a lot. Bottom line - it is a great product.
Charles T T
2021-03-16
I am a relatively new user to pdffiller, but have found the platform user friendly and does exactly what I need it to. Helping me modernise a lot of statutory requirements for e-signatures and template creations. When I experienced issues loading documents due to permissions through my work network, the support team at pdffiller responded quickly and continued assisting myself and co-ordinated with my employers IT support function to resolve it within 24 hours, allowing me to get on with my job.
Calum R
2020-09-25

Easy Encrypt and Edit PDF and more, using pdfFiller

If you've ever encountered issues with attempting to Encrypt and Edit PDF using online options only, you're not the only one. Despite the fact that those are very common features which most platforms provide on their own, very few of them provide the full compatibility to perform both at the same time. Try out pdfFiller to get things done better and speed up this kind of processes.

pdfFiller is a professional, online-based PDF editing tool that works from the cloud. To be able to Encrypt and Edit PDF, you just need to open a browser, log in, choose a template, and Encrypt and Edit PDF immediately. Done online, the process of editing files in PDF is fast and simple, seamless even. An advanced set of tools helps you to do what you need and even more. Here are the most helpful features you can use within your documents on pdfFiller:

01
Templates. Generate reusable forms and fill them out as many times as you need
02
signatures. Certify any document straight from your device
03
Fill out fields. Insert to let customers to type data
04
Watermarks. Place your logo or company name on the document's pages
05
Smart export. Send a file out by fax or email, transfer it to the cloud storage, or simply download as one of the available formats: PDF, DOCX, XLSX, PPTX, and JPG
06
Page management. Rotate, delete, or add new pages

Additionally, unlike other web-based platforms, our team takes the security of your records to the next level. It maintains the service in accordance with the EU and US data protection standards. Thanks to the two-factor authentication, 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 streamlined approach to document management.

Encrypt and Edit PDF Feature

The Encrypt and Edit PDF feature allows you to secure your documents while also giving you the flexibility to make necessary changes. With this feature, you can confidently manage your PDF files such as contracts, reports, and personal documents.

Key Features

Password protection to restrict access
User-friendly interface for easy editing
Support for various PDF formats
Options to highlight, annotate, and comment
Ability to merge, split, and reorder pages

Potential Use Cases and Benefits

Secure sensitive information in business documents
Edit instructional materials for easy sharing with teams
Prepare legal documents with precise modifications
Organize project reports efficiently
Protect personal files when sharing online

This feature addresses the challenge of securing important files while allowing edits. It enhances your document workflow, enabling you to safeguard information without sacrificing convenience. With Encrypt and Edit PDF, you gain control over your documents, support collaboration, and ensure privacy.

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
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.
Load a Secured PDF. Open PDF Password Remover on your computer. Then you need to add the secured PDF file that you want to decrypt by clicking the “Add Files” button. Remove Editing Restriction. Set your target output folder. To decrypt, just click the “Start” button.

Video Review on How to Encrypt and Edit PDF for free

#1 usability according to G2

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