Stack Comment Application Grátis

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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:
Was a little cumbersome at first, but was able to figure out on own which says a lot about a computer program minus an instruction booklet. Yeah, I'm a little on the geek side.
Sandra C
2020-01-09
What do you like best?
The ability to create a document, upload a document, search and find document files, edit, and then fax or email to anyone anywhere right from the convenience of your laptop anywhere in the world. All documents created are saved in your account for return access, and activities (fax, email and receipts for delivery) are also recorded and saved.
What do you dislike?
So far I have not discovered something I do not like. I have uploaded, created, searched for online documents to use, and both faxed and e-mailed documents without an issue.
What problems are you solving with the product? What benefits have you realized?
Can work and send from home, work, on the road. No need to hunt for a fax service / company; no need to leave where I am at to go fax a document; can work and send documents in the middle of the night right from home or while on the road; have been able to search and find online documents and upload into account for editing use; easy to share documents via PDFiller; you can send documents to anyone with an e-mail address - your recipient does not need to leave their laptop either!
Judy Duncan
2019-09-01
PDFfiller is an excellent product with… PDFfiller is an excellent product with outstanding customer service. They're real and helpful and very very quick!
Adriana
2019-08-30
Perfect for on the go! Time saver and so convenient to have this! You can access from everywhere It's very easy to log on away from your desk to edit and send a document for a signature. I'm a logistics manager and I'm always on the go and most of the time I get phone calls away from my desk so its handy to be able to pull this software up on my phone to send important documents - especially customs paperwork when zip need to Nothing! You can pretty much find any document form needed in their library to assist you with your needs. You can even edit the document if need be.
Verified Reviewer
2019-05-01
PDFFiller I like PDFFiller because it's easy to work between my Android phone and my computer. It's also extremely easy to email myself documents, reports, pay stubs whatever so that I can update them, edit them or have others sign off on them. At times the program lags behind but overall well worth the wait.
Elizabeth R.
2019-01-16
Useful form creation and library tools Makes confirming client changes and work ideas more fluid with notifications of form signing. Wide tool set and excellent selection of preexisting forms. So many forms and flexibility to edit and create and cross share forms with clients, and the addition of the iOS app makes for a great always on solution and current information. Price is ok, for single users but for larger firms it may be a consideration. So far no other issues
Rimi A.
2018-12-12
I tried this site and it does… I tried this site and it does everything it says it does! It ended up that I didn’t need their service, though, and they were super nice and honest, helping me to cancel. They were great to deal with and I recommend them!
VJ K
2024-05-31
So helpful. I can fill out the form instead of scanning, printing, filling out, and then scanning again so that I can send it back. I did try other programs... this one is by far the very best.
Don R
2023-03-30
Great program. I want to especially compliment the customer service. Excellent! Resolved my issue within minutes - Ray was understanding and concise. I feel like good customer service is rare these days. Highly recommend PDF filler.
Lauren S
2020-04-30

Stack Comment Application Feature

The Stack Comment Application feature enhances communication within your team or community. It allows users to share thoughts, ideas, and feedback efficiently. With this tool, you can foster collaboration and keep everyone in the loop.

Key Features

Real-time commenting for immediate feedback
Threaded discussions to keep topics organized
User tagging to ensure the right people see important messages
Search functionality to quickly locate past comments
Notifications to stay updated on new replies and mentions

Potential Use Cases and Benefits

Enhancing project discussions during team meetings
Collecting user feedback on products and services
Improving customer support interactions
Building community engagement within online platforms
Facilitating knowledge sharing in educational settings

This feature addresses common challenges such as miscommunication and lost information. By streamlining comments and discussions, you can ensure clarity and transparency. Ultimately, the Stack Comment Application helps you create a more connected and informed environment.

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!

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
The Stack Overflow app for Android doesn't exist anymore. Google does still index it, but the page returns a 404.
Yes, beside the older Stack Exchange app, recently Stack Overflow published its standalone app in both Android and iOS platforms. You can download them from App Store and Google Play.
A stack overflow is an undesirable condition in which a particular computer program tries to use more memory space than the call stack has available. In programming, the call stack is a buffer that stores requests that need to be handled. It is usually defined at the start of a program.
The current version of the Stack Exchange API, (which covers Stack Overflow) can be found at https://api.stackexchange.com/. You can download the Stack Overflow Data Dump under a Creative Commons license, and query the entire thing yourself.
Stack Exchange is a network of 100+ question and answer communities on everything from software programming to cooking, photography, and gaming.
Click the “add a comment” link under each post. Comments cannot be multi-line, so simply press enter to submit your comment.
topic in Stack Exchange itself like. Stack Overflow is licensed under Attribution-Share Alike 3.0 Generic, which states: Attribution You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
Most people who write code on a regular basis have done so, and this sometimes involves copying code snippets. Well, starting on March 1, copying code from Stack Overflow will require you to attribute that code. Code published by contributors to SO will be covered by the MIT license.

Video Review on How to Stack Comment Application

#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