Blackout Bookmark and Signature in PDF Online Gratuito
Drop document here to upload
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.
0
Forms filled
0
Forms signed
0
Forms sent
Discover the simplicity of processing PDFs online

Upload your document in seconds

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

Download, export, or share your edited file instantly
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:
EXCELLENT customer service! The product is really good too... I had a small issue and they responded to my contact within about 15 minutes and they gave me a free month on my account.
2014-09-03
Perfect for paperwork
My overall experience would be that I love it and plan to continue using it going forward in life. It's much easier then printing out paperwork, filling it out, scanning it and sending it back to whomever. Its extremely convenient.
I love most that I'm able to edit any pdf and the save and and either email it or print it. There's even a function to sign the pdf right on the computer. Awesome.
I do not like that it sometime freezes. I could be filling out a form and sometimes it'll freeze and automatically refresh and everything I put in is gone so I'd have to start over. It doesn't happen often but has happened to me before.
2020-01-06
Time Saver!
Helps me with quickly signing contracts without printing, filling out many forms that I used to hand write. keeps me organized.
Saves time and easy to understand, not to complex.
I could not find a way to merge multiple PDFs unto one PDF.
2019-05-16
Happy with the service
It has been easy to use
I like that is allows me to edit PDF's - and that all of my colleagues can log in and use the same services from their computers.
I find it takes too long to save and open documents
2019-01-16
Easy & simple to use!
Perfect for e-signing docs. Navigating the documents is easy & doesn't take you into weird places of the doc that don't need attention.
I don't see any improvements that need to be made, I really like this product.
2023-01-13
Their program is wonderful. I had a special project last year and it performed as expected. This year project over, subscription wasn't necessary but it automatically renewed. I cancelled it and within MINUTES customer support responded they were processing the refund. Exceptional customer support. I would highly recommend this service.
2020-11-22
PdfFiller is extremely easy to use and…
PdfFiller is extremely easy to use and has helped me so much during this pandemic. It's extremely difficult to fill out hard copies due to social distacing regulations, but pdfFiller has made that possible.
2020-07-17
Would recommend 100%
This app is really great and offers I good service. I had an issue and contacted the customer service, they resolved it within an hour and were super amiable
2020-05-13
Great customer support!
Very useful website, great customer support! Was able to get help on a payment/subscription issue very quickly and everything was smooth.
2025-03-05
Blackout Bookmark and Signature in PDF Feature
The Blackout Bookmark and Signature feature enhances your PDF experience by allowing you to easily mark important sections and authenticate documents. This tool is perfect for users seeking efficiency in managing digital files and ensuring document integrity.
Key Features
Simple blackout functionality for sensitive information
Customizable bookmarks for quick navigation
Signature capability for secure document validation
User-friendly interface for seamless interaction
Supports various PDF formats
Potential Use Cases and Benefits
Ideal for students highlighting vital notes in study materials
Useful for professionals managing confidential client documents
Great for legal teams needing to mark important cases or sections
Perfect for marketers tracking key details in reports
This feature addresses common issues faced by users dealing with PDFs. When you need to protect sensitive data or quickly access important points, the Blackout Bookmark and Signature feature delivers a straightforward solution. By using this tool, you can work more efficiently and have peace of mind knowing your documents are both organized and secure.
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 add a signature to a PDF that is greyed out?
Go to "Tools", "Sign & Certify", "More Sign & Certify", click now on "Digital ID files", click on the digital ID file you want, and if you see there "Logged out", click on "Login" at the top, and log in. Now, you will be able to sign your PDF document.
How do you collapse a PDF?
In the Thumbnail view, hover over the page or file and then click the Expand pages thumbnail . In expanded view, you can easily move the individual pages among the other pages and documents. To collapse the pages, hover over the first page and then click the Collapse Document thumbnail .
How do you collapsible bookmarks in PDF?
How to expand or collapse all top-level bookmarks? Click the Options icon in the Bookmarks panel. Select "Expand Top-Level Bookmarks" or "Collapse Top-Level Bookmarks". Make sure to save the file using "File > Save" menu if you want to preserve bookmarks appearance.
Why is my signature blacked out in PDF?
You have to uncheck the option Convert signature to black & white if you want to create a colored PDF Sign signature. The following sections describe how to create a colored PDFSign signature in different versions. For version 7.3 and above, refer to here. For versions prior to V7.
How do I make a clickable bookmark in PDF?
Once the text is highlighted, there are several ways to create a bookmark that contains the selected document title: 1. right click and select "Add Bookmark" 2. click on the tool bar icon to add a new bookmark 3. click on the options icon and select "New Bookmark" or 4.
#1 usability according to G2
Try the PDF solution that respects your time.