Last updated on
Sep 27, 2025
Document App Discover Online 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
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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:
The user interface for entering numbers in a field is not particularly user friendly. That's the biggest thing. A feature to 'delight' your customers would be to include a field that had a simple 'summation' function.
2017-03-31
It was easy to use, my one complaint would be exporting one document at a time was time consuming. Wish I could have selected all documents to export one time.
2017-05-05
easy to use , quick , efficient saves me time . switched from ADOBE which WAS a good product but no more. crashed so often that I could barely complete one report in a day. I did this one in less than an hour. Thank you
2018-10-22
So far so good importing pdf doc to…
So far so good importing pdf doc to edit Word for a children's book I'm writing. Important to have illustration (drafts) work sheet above and have critique "notes" below!
2024-05-23
Only ever used Adobe in the past. Found this affordable option. It is fantastic. User friendly and effective app. I applied for a rental with a heap of forms to fill out and now our family are living in it. I accidentally signed the 1year subscription. Advised that I only wanted to use it during the trial period for a purpose and happy to pay for one month. They communication was quick and on point. They summarised and actioned exactly what I requested. Only charged me $30 for the month and cancelled my future subscription. I would happily use this again. Thank you.
2022-03-28
Great free software for editting PDFs
Great free software for editting PDFs. Unfortunately, I could not combine files, or extract pages so I had to go back to using adobe for my business
2021-02-22
One of the best customer service…
One of the best customer service centers I've encountered. They responded promptly, understood my concern, and issue resolved immediately. Thank you!
2020-11-02
This program is awesome and i can edit pdf and keep...
This program is awesome and i can edit pdf and keep them online like a private cloud. You have done a great job by creating this software. Thank you a lot for this.
2020-08-31
Because of distance learning, I am sending assignments to my GED students, and then send back the answers for them to self-grade. This allows me to fill in the assignment and send it back effortlessly!
2020-05-17
Document App Discover Feature: Unleash Your Productivity
The Document App Discover feature is designed to enhance your document management experience. With this tool, you can easily find, access, and utilize your documents more efficiently.
Key Features
Intuitive search function to quickly locate documents
Tagging system for easy organization and retrieval
Automated recommendations based on your usage patterns
Seamless integration with popular cloud storage services
Real-time collaboration tools for team projects
Use Cases and Benefits
Small businesses can streamline their document processes to save time and reduce errors
Students can manage research papers and projects efficiently
Teams can improve collaboration with shared access to important files
Freelancers can maintain better organization of client documents
Remote workers can access files from anywhere, enhancing flexibility
This feature solves the common problem of document chaos. By simplifying access and organization, Discover helps you focus on what matters most—completing your tasks efficiently and effectively. With the Document App Discover feature, you can boost your productivity and stay on top of your projects confidently.
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
What is discovered in OneDrive?
The Discover view in OneDrive for Business never changes any permissions. Only you can see your private documents. Also, other people can't see your private activities, such as what documents you've read, what emails you've sent and received, or what Skype for Business conversations you've been in.
Can people see your OneDrive?
The Discover view in OneDrive for Business never changes any permissions. Only you can see your private documents. You can see your private documents and other documents that you have access to. Other people can see their documents and documents that they have access to.
Can people see your one drive?
Yes, your documents are safe. The Discover view in OneDrive for Business never changes any permissions. Only you can see your private documents. Other people can see that you've modified a document, but only if they have access to the same document.
How can I tell who has access to OneDrive?
In your OneDrive, select Shared in the navigation.
When you're signed in with a work or school account, at the top of the page, select the Shared by me tab.
Before you open the file, you can see the number of views and viewers by pointing to the file name to show the file card.
Is it safe to use OneDrive?
OneDrive runs on the trusted Microsoft cloud, which has many security measures in place to keep your files safe. Your locked files in Personal Vault have an extra layer of security, keeping them more secured in the event that someone gains access to your account or your device.
Can Microsoft look at your OneDrive?
OneDrive on your PC. OneDrive is free online storage that comes with your Microsoft account. When you're ready to learn more, you can check out the OneDrive Help center, where you'll learn about managing and sharing files, syncing, working across devices, storage, troubleshooting, and more.
Can my company see my OneDrive?
Only if you edit a file in OneDrive/Sharepoint/Word online. > if I use Office 365, is my employer able to see everything I do on it? Theoretically yes, that can get to all your stuff if they choose. If their allowed is dependent on local laws and what you signed for in any agreements with your employer.
Who can see my OneDrive for business files?
The Discover view in OneDrive for Business never changes any permissions. Only you can see your private documents. Also, other people can't see your private activities, such as what documents you've read, what emails you've sent and received, or what Skype for Business conversations you've been in.
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