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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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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.

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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
Just getting started with some of the applications, but so far, so good. Definitely beneficial in replacing lost forms. Looking forward to other uses. Maybe survey another time. Thank you.
2015-02-24
Used PDF filler to help with guardianship papers for our grandson. Paid over $500 for help in 2010. PDF filler saved money and most important, time by being able to fill them at home and not the legal library.
2019-02-02
Great Product And Support
I have used pdFiller for several years and loved the product. It is a great product and great value as well. I only had to deal with customer support once and had a 10+ experience. Sally was terrific. I would recommend this product to anyone who deals with a lot PDF files. And the customer service is #1.
2024-11-29
I like that I can create a fillable PDF…
I like that I can create a fillable PDF and merge documents together. This program has a lot of good features that other companies don't offer.
2024-01-24
I mistakenly did not cancel the trial…
I mistakenly did not cancel the trial period and was billed for a year's subscription. When I wrote to the support team, they immediately cancelled the subscription with a full refund. Even though the mistake had been mine, there was no lengthy questioning about how it happened or extra surcharges or the like. I very much appreciated their professionalism in meeting my needs.
2023-03-25
Making signing easy
It was a great team friendly program that made things get done a lot faster and more efficiently even in large with large numbers working on the same thing.
Makes getting multiple groups of people working on one thing done faster with not all having to come to the same place.
Sometimes it was difficult trying to download the papers once the words were added.
2022-05-23
The site is good but just takes time to…
The site is good but just takes time to load pdf's, when i scroll it takes about 4 or 5 seconds to notice what i did.
2021-08-28
Incredible Customer Service
I had an issue with my membership and they cleared it up and gave me my necessary refund within the hour. It was incredibly quick customer service. I also love the efficient services of the site.
2020-11-06
I'm a college professor that has to use this pdf editor for both class content and administrative content.
It's fine. Not as good as adobe but it is cheaper.
2025-06-27
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?
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Can you tape an unused stamp to an envelope?
Affix your stamps securely, but do not put tape over the stamp(s) this invalidates the postage. If your envelope is textured, or contains decorative fibers or floral inclusions, you may want to secure the postage using a glue stick. For more information go to Print Postage Online at www.usps.com.
What can I do with unused stamps?
All unused United States postage stamps released after 1930 are essentially worth face value. You can use old stamps to make some extra cash by selling them to a stamp buyer. Or you can use them to mail letters and packages through USPS. Finding your stamp's face value is easy.
Can you return unused postage stamps?
If you received the wrong denomination, kind, or size of stamps or the wrong denomination envelope, you can exchange them at full postage value. Stamps can be exchanged if they are: Intact, full panes of stamps. Coils of stamps in the original sealed wrappers.
Can the post office tell if you reuse a stamp?
No, Postal Regulations do not allow the reuse of postage stamps — Even if they are not cancelled. Also note that they may be cancelled by tagging which you can't see with your naked eye that easily if at all. Granted many people soak them off and glue them on a new envelope if not cancelled.
Can you use a stamp twice?
Is it possible to reuse stamps? No, a used stamp cannot be reused. If the stamp was already used to send mail through the USPS®, it cannot be used to mail a different tailpiece even if the stamp was not canceled, or defaced by the Postal Service to make a stamp unusable.
What happens if you reuse a stamp?
Because stamps are sent on most mail, the stamp on a received item can be removed and placed on a different piece of mail to be sent, thus reusing the stamp without paying the proper postage. In many countries, such as the United States, reuse of used stamps, whether cancelled or not, is illegal.
Can you reuse an envelope when it is stamped?
Here's how to address an envelope. Lick the glued/gummed edge of the envelope and tuck it inside, so the glue is facing outward. Then, stick your stamp on and send it with your outgoing mail! If you're reusing an envelope that doesn't have gum, use tape to seal the envelope or run a glue stick along the edge.
How do you remove and reuse a stamp?
Don't peel THEM! Cut or tear the envelope around the stamps. Float the stamps face up in cool water. Soak for one hour or until the stamps separate from the paper. Lay the stamps face down on white paper towels. Cover with more paper and press flat under something heavy (like books) for several hours until dry.
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