Secure PDF File and Esign PDF for iOS Gratuito

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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:
love learning everything. Problem with sending multiple pages in one email to have signed. Problems with getting the signature from the recepient because the codes don't work consistently.
Anonymous Customer
2017-05-14
I have been using PDFfiller for years introducing the product to companies that I have been employed and in my personal life. I think it is a great product for producing documents, faxing, email, changing forms with ease or having documents signed in a quick and efficient manner. Thank you PDFfiller, you have made my work life a lot easier.
Leita B
2019-11-18
Few years with pdffiller I am their client for almost 3 years. I did my best to get how it works and was making bad reviews in appstore because complicated ui on the start. I was checking out competiting editors, but I could say that other apps were even more complicated. Many things changed from that time and editor became much more user friendly, got new options for saving money and time. I am less about challenging their customer service but sometimes updates are a bit confusing.
Vanessa Georgiou
2019-09-04
Great and simple pdf editor Easily edit, share and secure pdf documents. This is a basic pdf editor that does everything I need. You can edit by adding text, making notes, make tables, add a signature area, etc. It is also very secure and easy to share and collaborate. Even the free version is awesome. It's not the fanciest, smoothest software but it gets the job done. I would like to see the interface beautified a bit.
Jaq L.
2018-05-07
This is the best tool I have found thus far. I create digital workbooks for virtual training sessions and this PDF filler makes using the workbook by participants a breeze.
Jay G
2024-04-09
I LOVE THIS PROGRAM I LOVE THIS PROGRAM ! It makes your paperwork look far more proffessional than hand writing these forms. I really recommend anybody using this for their fillable forms
angelica Barreda
2022-08-09
Managed to create and edit PDFs with… Managed to create and edit PDFs with ease. Its easy to use with many useful tools for whatever editing you require.
lungisat
2021-10-29
Practical PDFfiller makes finding and editing a document easy, useful, and practical. It also keeps these important documents in one location for a trouble free experience.
Nicole Reyes
2021-07-15
What do you like best? How easy it is to use, the signature function too. What do you dislike? History saves only one document and can't change it. Recommendations to others considering the product: It's great, so don't hesitate What problems are you solving with the product? What benefits have you realized? Don't need a printer and scanner to fill out documents
Lyne Daoust
2021-02-15

Secure PDF File and eSign PDF for iOS

With our Secure PDF File and eSign PDF feature for iOS, you can manage your documents safely and efficiently. This feature ensures your important files are kept private while allowing you to sign documents directly from your device.

Key Features

Encrypt your PDF files for maximum security
Easily add electronic signatures to your documents
Quickly share signed PDFs via email or cloud services
User-friendly interface tailored for iOS devices
Supports various document formats for versatility

Potential Use Cases and Benefits

Ideal for professionals who need to sign contracts on-the-go
Perfect for businesses that require secure document sharing
Useful for remote teams needing reliable collaboration
Great for students managing assignments and shareable resources
Helpful for legal and financial sectors requiring confidentiality

This feature solves your document management challenges by providing a simple, secure way to handle your important files. You can protect sensitive information while streamlining your workflow. Stay organized, save time, and maintain confidentiality, all within a few taps on your iOS device.

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
Tap the camera button or the document button, then look for the photo or PDF that you want to attach and mark up. Tap the attachment, then tap. Tap Markup to add your markup. Tap the plus button to add a signature, text, and more.
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.
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.
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.
Open a document you want to sign. Select Fill & Sign on the top toolbar. Tap Signature. To add your own signature, tap Create New Signature. If you need another person to sign a PDF, select Customer Signature. Scribble your signature.

How to Secure PDF File and Esign PDF for iOS - video instructions

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