Users often praise PDFfiller for being easy to use and quick for editing forms. Customer support also gets positive mentions for professional help and fixing issues. Several users describe running into paywalls, subscription prompts, or account sign-ups during routine tasks. A small number mention specific technical problems, such as file compression not working.
Examples from available reviews (Oct 2025 – Mar 2026).
Reviewer finds the tool easy to use, fast, and efficient.
“Easy to use, fast and efficient.”
Reviewer says 'Fill PDF Forms For Free' claim is false; subscription required.
“Website literally says "Fill PDF Forms For Free" but its not possible”
Support team was professional and consistently helpful resolving my issues.
“Everyone at the Support Team was professional”
Tool did not compress the reviewer's file as expected.
“did not compresse my file”
Several comments name support staff and describe issues being resolved. Users often mention professional interactions, including one agent who reset a password. Complaints about service are uncommon in this set.
A repeated complaint is about hidden fees, paywalls, and unexpected charge prompts after users begin tasks. Some say they were asked to pay to convert or download after earlier prompts suggested otherwise. A minority describe it as more affordable than larger suites.
Many users call the interface simple, easy to navigate, and quick for completing forms. Several say the e-signature and editing flow saved time. A few first-time users note a modest learning curve or ongoing uncertainty around certain features.
Reviewers often praise the editor, templates, and document tools as strong. A few isolated issues show up, such as one report that file compression did not work. Overall comments lean positive, with occasional technical complaints.
Users criticize how paid features and account-required steps are presented upfront. Multiple reports point to unclear disclosure before conversion or download prompts. By contrast, several users describe support communication as clear and helpful.
Feedback splits between people who are very happy with usability and those frustrated by billing and access barriers. Many reviewers give high ratings for day-to-day workflows and support. Low ratings cluster around paywalls, surprise charges, and account requirements.
For each review, the core experience based on original source reviews.
Sources: Trustpilot (40) · Quotes shortened · As of: March 2026
Reviewer found PDFfiller great, useful, and easy to use.
“My experience with PDFfiller was great.”
Reviewer describes the service as excellent.
“excellent.”
First-time user reports the experience was AOK so far.
“First Time use so far AOK”
Reviewer finds the tool easy to use, fast, and efficient.
“Easy to use, fast and efficient.”
Reviewer finds the software simple and easy to use.
“It's simple and easy to use”
Reviewer finds it easy to navigate and save documents.
“Easy to navigate and save my doc.”
Reviewer considers this software amazing and other software rubbish.
“amazing softwere in market other softwere is just rubish”
Reviewer says it's good and great.
“Its good & great”
Reviewer was able to complete their needed task.
“Was able to complete what I needed!”
Reviewer praises the service as great.
“Great service.”
Reviewer thinks PDFfiller is the best PDF editor they've tried.
“From all pdf editor I tried, pdffiller I think is the best.”
Reviewer used the free trial and loves the program.
“Incredibly great program! Used the free trial and love it!”
E-signature sending was easier than expected, but reviewer remains unsure.
“It was easier to send e-signature than what I thought it would be.”
Reviewer finds the forms good and easy.
“good forms, easy”
Reviewer finds it easy to complete forms and print them.
“Easy to complete the forms and print.”
Tool did not compress the reviewer's file as expected.
“did not compresse my file”
Reviewer says it's an asset to their delivery business and easy to use.
“It is such a asset to my delivery business and easy to use.”
Tool includes editing features, templates, and everything needed to modify PDFs.
“Have all the editing features and document features.”
Reviewer alleges they were tricked into filling a form then charged.
“SCAM - grabbed a government form and tricked me into filling out the entire thing”
Reviewer finds it very easy to use.
“so easy to use”
Support team was professional and consistently helpful resolving my issues.
“Everyone at the Support Team was professional”
Reviewer had a great experience.
“great experience”
Reviewer loves editing PDFs with the tool.
“amzing editing my pdfs love it”
Reviewer hit a paywall when trying to download after editing.
“Made me edit a whole document then when i want to download met a paywall.”
It works great for reducing lengthy correspondence effectively.
“Works great for what would otherwise be lengthy and drawn out correspondence.”
Reviewer finds PDFfiller convenient and easy to find and share USCIS forms.
“I just simple love to work with PDF filler, is very convenient for my legal business”
Reviewer wanted clearer upfront notice about paid document conversion.
“if y pay for convert an document just say right in the begining”
Reviewer is still learning to navigate the platform.
“I am not sure, it is probably because I am still learning to navigate the platform...”
The reviewer reports their issues were fixed.
“fixed my issues”
Reviewer highlights ease and efficiency.
“Ease and efficiency”
Reviewer finds the app easy to use.
“easy to use this app”
Reviewer says 'Fill PDF Forms For Free' claim is false; subscription required.
“Website literally says "Fill PDF Forms For Free" but its not possible”
Does what you need and is more affordable than the A suite.
“Does what you need, and more affordable than the A suite”
Reviewer objects to account requirement and fears document theft.
“Need to make an account to use, they take your document, and then want you to make an account, perfect opportunity to steal the doc”
Reviewer describes the application as nice.
“nice application”
PDFfiller saved time by enabling online filling, uploading, and sending.
“PDFFiller has honestly made my life so much easier!”
Support agent Lester successfully reset the reviewer's password.
“Lester was able to get my password reset for me. Thank you Lester!”
Reviewer reports account creation then unexpected request for credit card information.
“they tell you to create and account or log in with your personal accounts then they will ask for credit card info why?”
Reviewer states it's a good product.
“Good product”
Reviewer left a one-word comment: 'everything'.
“everything”
This page combines submitted experiences with public reviews from platforms such as Google, Trustpilot, etc. Recurring points are summarized without changing the content of reviews.
PDFfiller is an online platform for editing PDFs and managing documents. It includes tools to edit PDFs, fill forms, send e-signatures, and use prebuilt templates. The service supports cloud storage, document conversion, and integrations with common cloud drives and productivity tools. PDFfiller works on web and mobile and offers APIs to embed document workflows in other apps.