Add Stamp 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
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Last updated on Sep 20, 2025

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
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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 have had a wonderful experience with PDF filler thus far. I was able to connect with help very quickly when I had difficulty printing the document. Thanks very much!
patty
2016-05-06
WE ARE VERY THANKSFULLY TO… WE ARE VERY THANKSFULLY TO PDFFILLER.COM AND YOU HAD DONE GREAT JOB. SECURITY FIREBALLS RECOMMEDED. MESSAGE FROM RADHAKRISHNA INFO BUSINESS SERVICES IN IFFI SRO BANK LTD. FINRA # CRD 285979
GANESH GAVAKAR
2019-12-11
Very good easy to use program Very good easy to use program. Customer service is great I miss read and accidentally signed up for a whole year in one go instead of just for the month, they quickly resolved it for me and refunded the difference. =) if I ever need to do documents online again I will definitely use their service again
Robyn Stanton
2019-05-23
I like having this resource as an option. I like that it offers a clean, crisp look for documents. The forms or finished forms look very neat when they are typed. It seems like a great option for persons to use when their handwriting is not legible. The words do not stay within the lines. I used the software recently and the office manager had to retype the form because the words did not fit.
Dr. Debra K.
2017-11-14
Smooth fillable process Smooth fillable process. It's just the end of the process, saving the document and accessing it that I still need to get used to. I don't feel too comfortable as I feel like my documents are not easily accessible if I forget my password. I guess it's a matter of getting used to. Also is there a charge sometime in the future for this?
Vio
2022-08-24
Great Experience The support team at pdfFiller was helpful, understanding, and straightforward. Their service was easy to use, stylish, and quick. I would recommend their sleek, time-saving forms.
Danielle
2022-04-06
Pleasant and professional customer service. ****** product which is under continuous development. Responsive to customer feedback. Highly recommended.
Patricia L.
2021-01-12
Support is very helpful. I had to cancel my subscription as I am out of work. They were very helpful in assisting me in canceling my account.Hopefully, when I can, I will be able to resubscribe.
David Ivey-Soto
2020-09-14
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.
Moon
2025-03-05

Instructions and Help about Add Stamp Pdf For Free

Add Stamp PDF: easy document editing

Document editing is a routine task for many individuals on daily basis, and there's a variety of solutions out there that make it possible to edit a Word or PDF file's content. The common option is to use desktop applications to edit PDFs, but they take up a lot of space on computer and affect its performance drastically. You'll also find lots of online document editing tools, which work better for older devices and actually faster.

But now there's the right platform to start editing PDFs and much more online.

Using pdfFiller, you are able to store, edit, produce and sign PDF documents online, in one browser tab. The service supports not just PDFs but other file formats, such as Word, images, PowerPoint and much more. Create a document on your own or upload it from your device in literally one click. All you need to start processing PDFs with pdfFiller is any internet-connected device.

pdfFiller provides you with a fully-featured text editor to simplify the online process of editing documents for all users. It features a range of tools to personalize your form's layout and make it look professional. Modify pages, place fillable fields anywhere on the template, add images and spreadsheets, modify the text formatting and attach a signature — all in one editor.

Make a document from scratch or upload a form using the following methods:

01
Drag and drop a document from your device.
02
Upload a document from the cloud storage (Google Drive, Box, Dropbox, One Drive and others).
03
Browse the Legal library.
04
Open the Enter URL tab and insert the hyperlink to your file.
05
Find the form you need from the catalog using the search field.

When your document is uploaded to pdfFiller, it's instantly saved to the Docs folder. Every PDF is stored securely on remote server, and protected with advanced encryption. Your data is accessible across all your devices instantly, and you are in control of who are able to read or work with your documents. Manage all your paperwork online in one browser tab and save time.

Add Stamp Pdf Feature

Our Add Stamp Pdf feature is a powerful tool that allows you to easily add stamps to your PDF documents. With just a few clicks, you can enhance your PDFs with professional-looking stamps, making them more informative and visually appealing.

Key Features:

Easy-to-use interface for seamless stamping experience
Wide range of stamp options to choose from, including date, time, custom text, and image stamps
Ability to customize stamp appearance, such as font, size, color, and opacity
Option to position stamps anywhere on the PDF page
Batch stamping feature for efficient processing of multiple PDFs

Potential Use Cases and Benefits:

Businesses can use stamping to add their company logo or watermark to PDF documents, enhancing brand identity and professionalism
Legal professionals can add certified stamps to PDFs to ensure document authenticity and integrity
Government agencies can use stamps to indicate document classification or approval status
Educational institutions can add stamps to mark important sections or provide feedback on student assignments
Individual users can personalize their PDFs by adding custom stamps, such as signatures or personal messages

By using our Add Stamp Pdf feature, you can easily solve the problem of adding stamps to your PDF documents without the need for complex software or manual editing. It saves you time and effort, allowing you to create professional-looking PDFs with ease. Whether you need to add a simple date stamp or a custom logo, our feature provides the flexibility and functionality you require. Try it now and experience the convenience of stamping your PDFs 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!

How to Use the Add Stamp PDF Feature in pdfFiller

The Add Stamp PDF feature in pdfFiller allows you to easily add stamps to your PDF documents. Follow these simple steps to use this feature:

01
Log in to your pdfFiller account. If you don't have an account, you can sign up for a free trial.
02
Upload the PDF document you want to add a stamp to. You can either drag and drop the file or use the 'Upload' button.
03
Once the document is uploaded, click on the 'Stamp' icon in the toolbar at the top of the page.
04
A dropdown menu will appear with various stamp options. Choose the stamp you want to add to your document.
05
Click on the location in the document where you want to place the stamp. You can move and resize the stamp as needed.
06
If you want to customize the stamp, you can click on the 'Edit' button in the stamp toolbar. This will allow you to change the stamp's color, opacity, and other properties.
07
Once you are satisfied with the stamp placement and customization, click on the 'Apply' button to add the stamp to your document.
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You can add multiple stamps to the same document by repeating steps 4 to 7.
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After adding all the desired stamps, you can save the document by clicking on the 'Save' button.
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You can also download the stamped document in various formats, such as PDF, Word, or Excel, by clicking on the 'Download' button.

That's it! You have successfully used the Add Stamp PDF feature in pdfFiller. Enjoy adding stamps to your PDF documents with ease!

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
Hide Text in PDF. Click on the “Protect” tab and select “Mark for Redaction”. Then go to the page where you want to hide text and select the text. You can also use the “Search & Redact” option to search for a particular word and hide it on all pages at once.
Remove watermarks Open a single PDF, or select one or more component PDFs in a PDF Portfolio. Then choose Tools > Edit PDF > Watermark > Remove.

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