Highlight Signature and Watermark in PDF Online Kostenlos

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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
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
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Best Meets Requirements- Summer 2025

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 was refunded the automatic annual renewal charge by customer service representative after stating my frustration that I was paying for a service that I no longer needed. I greatly appreciate being treated how I treat customers! Thanks
Lucas H
2016-07-04
I used it now for 2 forms. I like that It does everything for me..saves the document, converts to another format if I need it and easy to email out or print.
Noel
2017-03-01
So far, so good. I love the fact that, before I paid--my documents were always saved and not lost. So that later, when I was ready to pay, I didn't have to start over. That was awesome.
CAnne
2017-05-22
so far its Great the only part is when i sign it it diplays the PDF Filter logo on th e document meaning i have to print it and sign it and scan the document deveafting the whole purpose of your system
Anonymous Customer
2017-09-12
Minimal experience. Does take the time out of huge forms to fill out - even for my kids' school. $20 a month is a lot for the convenience. I will likely cancel after my 1 month.
Jennifer H
2017-09-22
What do you like best?
I like PDFFIller because it always works, unlike some other PDF tools I've purchased in the past. PDFFiller is my goto tool and will become my exclusive tool once my other package expires.
What do you dislike?
There's a little confusion when saving to my Google Drive. Now and then, the file can't be found there when on my phone.
Recommendations to others considering the product:
I've also used Ecopy for several years and just find PDFfiller to be more user friendly and stable. As I said, it's my goto PDF tool.
What problems are you solving with the product? What benefits have you realized?
I fill in forms, I create forms listing medical issues/histories, electronic signatures are always handy. I also convert to Office Documents if needed.
Sue Cook
2019-08-22
pdffiller.com has been phenomenal pdffiller.com has been phenomenal. I am able to pretty much upload anything I need to fill-in and sign. This site does what other sites/apps couldn't do. Thank you!
Misty Hernandez
2024-11-26
Life saver It's been my go to for many different documents. All I do is full in the blanks and download Creating and editing new fillable PDF documents gave never been so easy.. I absolutely love this app. Have found nothing I dislike and it's saved me quite a few times.
Tiffany B.
2022-11-17
Just what I have been looking for Just what I have been looking for. Very easy to operate once you get the swing of it. Typing over erasures may be a bit tricky, but you have to insert text in a blank space and then you will be abe to move your text over the erasure without any difficulty.
Stanley Green
2021-09-29

Highlight Signature and Watermark in PDF with no effort

Regular record administration consists of a multitude of procedures related to modifying and doing alterations. Without the proper online platform, these procedures occupy the majority of your office hours and affect your overall productivity. pdfFiller gives the features and tools you need to speed up your file creation and approval procedures. Highlight Signature and Watermark in PDF, eSign, save and collaborate on your frequently utilized forms and papers with no switching between countless systems.

You simply need to have a free pdfFiller account as well as a steady internet connection. Enhance your efficiency and enhance safe cooperation across all of your papers. Highlight Signature and Watermark in PDF, eSign, share, and send out them to your contributors without worrying about data integrity.

Highlight Signature and Watermark in PDF in several steps:

01
Sign in or sign up for a free pdfFiller profile.
02
Upload your document from the device of your choice.
03
You can begin working when it opens in our editor.
04
Highlight Signature and Watermark in PDF quickly, turn pages, and add as much fillable fields as you require.
05
Save your changes and download or share your file.
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Team up on the papers easily with other contributors.

pdfFiller delivers complete power over your document modifying and approval operations. Highlight Signature and Watermark in PDF, eSign, and safely work together on them on any device. Register a free pdfFiller account and accelerate your daily cooperation and communication without effort!

Effortlessly Highlight and Watermark Your PDFs

The Highlight Signature and Watermark feature for PDF documents allows you to add personal touches and layers of security to your files. This tool not only enhances the visual appeal of your documents but also ensures that your content remains protected.

Key Features

Easily highlight text in various colors for emphasis
Add customizable watermarks to protect your content
Simple user interface for quick edits and updates
Compatible with a variety of PDF formats
Option to save templates for consistent branding

Potential Use Cases and Benefits

Mark important sections in contracts for emphasis during reviews
Brand your documents with a watermark to deter unauthorized use
Provide visual cues in educational materials for students
Create professional presentations for business meetings
Enhance legal documents with non-intrusive signatures

By using the Highlight Signature and Watermark feature, you can solve the issue of document clarity and security. This tool allows you to point out key information while keeping your intellectual property safe. Whether you are a professional trying to secure sensitive information or an educator seeking to engage learners, this feature adapts to your needs.

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
To select a column of text (vertically), hold down Ctrl+Alt (Windows) or Option+Command (Mac OS) as you drag the length of the document. Note: You can also use the column select tool. To select all the text on the page, choose Edit > Select All. In Single Page mode, all the text on the current page is selected.
Update a watermark Open a single PDF. Choose Tools > Edit PDF > Watermark > Update. Make changes to the watermark, and then click OK.
If you cannot highlight or select text in a PDF, the file might probably be a scanned copy and cannot be edited. How can you tell whether a copy was scanned? It's simple. the alignment of the text will be off, the page's borders won't be in the same place, and some text will be zoomed in more than others.
For help you may press the F1 key while viewing a form. button in the upper right hand corner of the menu bar of the PDF form. After clicking this button the Fillable Fields within the form will be highlighted in a light blue color which will allow you to enter your information within these fields.

#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