Password Protect PDF and Compress PDF for Safari Gratis

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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
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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:
So far I have only used it to print the current W2 forms for my employees but it has been really convient. I like the numerous ways you can fill our forms and love the signature features. So far, so good.
Jennifer
2015-01-29
Great for what I needed it for Needed to complete nursery registration forms for my daughters (which were emailed to me in PDF format), but have no access to a printer, so really appreciate software like this! Was quickly able to complete, and then email back to the nursery.If you are someone who regular needs to complete PDF's online, then you would really benefit from this.Was slightly confusing to begin with, but quickly got my head around it.
JadeDrew
2020-03-21
PDFfiller Overall, this product is good and I would recommend it to a friend. Like it over Adobe. When I played around with the trial, I liked how you had many options and the program layout was nice. Love the ease of use when trying to alter a pdf. I wish I had a longer trial period and sometimes I could not save a file causing me to save over the original file.
John M.
2020-03-03
PDF filler- Great for client invoices and forms Great time and paper saver. Allows me to send forms write through email and receive them back. An easy to use option for clients to enable transfer of information without needing to print and scan documents. Not everyone is familiar with it. Sometimes it is difficult to select the text box to edit. Some people can't do the signiture option.
Yana H.
2019-09-24
As a freelancer I use PDF Filler to complete W9 forms - it's great! PDF Filler is simple, easy to use, and creates professional documents that are easily accepted by employers and large corporations. The exporting workflow is a little confusing - at least for their IRS W9 Form. Instead of just pressing a button to save the file to my phone I had to email it to myself in order to obtain it. This may have just been my ignorance, however. All in all, PDF Filler is a great help!
Verified Reviewer
2018-03-16
Really fast friendly. Was really fast friendly. If i really had to point something out, it'd be that one message was in english and not the original langue we texted but I did not mind at all! Was a great experience, thanks you!
Yetim Metzger
2023-12-17
Experienced user back for more I've used pdfFiller in the past and it has always fulfilled the needs I've had of allowing me to fill in documents just as if I had been sitting at a typewriter (I know I'm dating myself by saying that). The ability to do so and add signatures, save documents to a cloud folder, print the documents when needed, or even have the documents notarized or submitted to the IRS is a major time-saver! I trust that the team behind this product will continue to find ways to save people like me time without costing great sums of money. Do that and I may be able to continue to find room in my tight budget for you!
Lawrence McCarter
2023-12-09
Katrina was quick to begin the chat Katrina was quick to begin the chat. She immediately understood the problem and provided quick and detailed steps to resolve the issue. Overall friendly, professional, and knowledgeable. A very good chat experience.
The Loud Law Firm
2023-11-13
I'm happy with the use of the forms, however it showed a monthy price, so I was suprised when I was charged for the entire year up front. I only needed the product for a couple tax documents.
Erin R
2025-03-26

Password Protect PDF and Compress PDF for Safari

The Password Protect PDF and Compress PDF feature for Safari is your reliable tool for managing documents efficiently. This feature allows you to secure your important files while reducing their size, making sharing simpler and safer.

Key Features

Easily password protect PDF files to enhance security
Compress PDF documents to save storage space
User-friendly interface for seamless operation
Compatible with Safari for a smooth browsing experience
Quick and efficient processing for time savings

Potential Use Cases and Benefits

Protect sensitive information in business agreements
Share large files via email or cloud storage without hassle
Store multiple PDFs on your device without consuming too much space
Maintain file integrity while enabling easy access for authorized users
Ensure compliance with data protection regulations for confidential documents

This feature solves your document management problems by allowing you to secure and compress files effortlessly. With just a few clicks, you can protect your client information, contracts, and personal data, preserving confidentiality. Additionally, reducing file sizes makes it easier to manage your documents, share them online, or store them on your device. With Password Protect PDF and Compress PDF for Safari, you enhance your productivity and security effortlessly.

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
Once the PDF file opens in Documents app, tap on the Menu button (three dots) in the top right corner to bring up menu at the lower section of your iPhone screen. Choose Set Password. Then type in the same password twice. Finally, hit the Set button to confirm and encrypt your PDF file on iPhone or iPad.
Once the PDF file opens in Documents app, tap on the Menu button (three dots) in the top right corner to bring up menu at the lower section of your iPhone screen. Choose Set Password. Then type in the same password twice. Finally, hit the Set button to confirm and encrypt your PDF file on iPhone or iPad.
One-click option to protect a PDF with a password Choose File > Protect Using Password. Alternatively, you can choose Tools > Protect > Protect Using Password. Select if you want to set the password for Viewing or Editing the PDF. Type and retype your password.
To password protect PDF, open the right document and click File menu. Then choose Set Password in the dropdown.
Run the file manager app on your iPhone or iPad. Tap Settings at the bottom, select Enable Password, you will then be able to set a password to protect any sensitive data on the phone.

How to Password Protect PDF and Compress PDF for Safari - video instructions

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025