Concatenate Approve License 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
Note: Integration described on this webpage may temporarily not be available.
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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
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

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:
PDFfiller came in very handy, especially with the ability to fax. Recently, I had to complete documents on behalf of my mother after my father passed away. I was limited because she had no internet, so I purchased a portable MIFI and once I realized that I could fax with PDFfiller, this eliminated the need to spend money on faxing & postage.
S WILEY
2015-12-18
I found it a bit difficult to navigate text changes and then the printed format is not the correct size needed for the IRS. I had to spend time reopening on desktop to make changes and print.
Stacy
2017-01-31
An Alternative To Adobe Run a small business without additional Adobe and DocuSign subscriptions.... It is a great value and it surprises me with new features on a quarterly basis. When I need new functionality I search for it and am no longer surprised when it is there! I wish it would break down .PDF text into MS Word documents.
NIELS A.
2019-09-18
it has all the right features you needed to fill in a documentation. I appreciate how accessible and basic yet informative and detailing on the features. I highly recommend using pdfFiller and it is my go to software on my daily documentation tasks
Maria
2024-05-17
It works well overall It works well overall. I like being able to take an existing form and change the names of the form elements to match our database. The one issue I just had was with text alignment for a text box. I do not see the property for that. My workaround was to copy an existing text box that was center aligned.
Grant Theobald
2024-03-27
The PDFfiller is super easy to use. I simply uploaded my document, turned my nonfillable PDF fields into fillable fields and now I am able to send them to individuals to be completed with ease.
Shaquanna I A
2023-08-02
I had a very complicated question pertaining to a credit card charge, (I didn't know which account within our company had incurred the charge, and therefore, couldn't track down a receipt) **** helped me reverse engineer the charge to find out where it came from. My company provides Customer Support for the Video Gaming industry, so I know the value of a positive CS experience. Way to Go, ****!
Kristi C
2022-01-25
Great customer service Great customer service ! They answered my request in the minutes after sending it and helped me a lot. I recommend greatly.
RANIA ERRAJI
2021-06-24
PDF Filler is a great program to add to… PDF Filler is a great program to add to any small business. It is very easy to use and has handled all my needs to this point.
OVSI
2020-05-01

Instructions and Help about Concatenate Approve License For Free

Concatenate Approve License: edit PDF documents from anywhere

The Portable Document Format or PDF is a popular file format used for business records because you can access them from any device. It'll open exactly the same no matter you open it on Mac or an Android device.

Data security is one of the main reasons why do users choose PDF files to share and store information. That’s why it is essential to get a secure editor, especially when working online. Some platforms give you access to an opening history to track down people who opened or filled out the document without your notice.

pdfFiller is an online document management and editing tool that allows you to create, modify, sign, and share your PDF using just one browser window. Convert MS Word file or a Google spreadsheet and start editing it and add some fillable fields to make a document singable. Forward it to others by fax, email or via sharing link, and get notified when someone opens and completes it.

Use powerful editing tools to type in text, annotate and highlight. Add fillable fields and send documents to sign. Change a template’s page order. Add images into your PDF and edit its appearance. Collaborate with people to complete the fields. Once a document is completed, download it to your device or save it to the third-party integration cloud.

Follow these steps to edit your document:

01
Start with the pdfFiller uploader.
02
To modify the content of your document, click the 'Tools' tab and follow the instructions.
03
Add input fields if you need any; pdfFiller supports text, checkboxes, radio buttons, dropdown lists etc.
04
When finished, click Done and proceed to downloading, sending or printing your document.

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