Formstack Documents Compress PDF shortcut alternative For Free

Use pdfFiller instead of Formstack Documents to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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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
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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'm so glad that I can fill in all the forms and documents easily with PDF filler. Before it was so frustrating not to be able to sign my name, PDF Filler is great!
Michele D
2018-01-30
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.
Raebecca Ann B
2019-02-02
I wish there was a way to access a blank 2019 W-2 form. The first form came up as 2019, but the only way I found to create 2019 for the other employees was to duplicate that first one and modify for the additional person. If not for that quirk, I would have given 5 stars.
Jana H
2020-01-18
Top notch customer support I needed to cancel my account because I didn't realize I had a yearly reoccurring subscription. The support staff was VERY easy to work with. The product itself was great to use for what I needed; it was user friendly even for the not so tech savvy. I was most pleased with how quickly the customer service representatives and support were able to resolve my issues. If I ever need to use this companies product again, I wouldnt hesitate.
Marrci LeeAnn
2019-04-23
Essential software Being able to fill in pdf's is great! It saves so many steps and looks more professional. Before I would have to print a form, fill it in by hand, scan it back into the computer and then send it on. Now I can fill in necessary information, neatly typed and send it on. Once in awhile I have a hard time making it do what I want when I am trying to change a document.
Susan S.
2019-07-16
Easy to navigate Easy to navigate. I didn't have cash to send correspondence to the IRS. This is a great tool for sure. It's more difficult submitting a review though, just saying. Your date feature sucks.
james gatuma
2023-07-23
Although I accidentally subscribed to… Although I accidentally subscribed to the service for a long time (forgetting that I did) and the subscription was taking money out of my account, gilbie sorted this out straight away for me and made sure all the money from previous months was refunded to my account. Very kind and helpful customer service.
Celeb Tingz
2022-09-25
I found that I no longer needed pdfFiller but the subscription was renewed. Upon advising prfFiller they promptly refunded the subscription. A good and honest company.
Bruce R
2022-03-20
It would help to have some sort of tutorial outlining the all the functions. Having been offered a webinar during the 30 day free trial would've been helpful.
Anonymous Customer
2020-07-27

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!

#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