Stay mobile Flatten PDF on Smartphone 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
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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
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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:
Would be nice if you had a feature that would allow you to duplicate an image or header type across multiple pages in a file. If it is there my apologies, but I could not easily find it.
Anonymous Customer
2014-08-05
Excellent. Being able to type into a pdf document, email, fax, etc. has been the greatest experience! Thank you PDF filler. you are the answer to my prayers.
Jacqueline M. M
2017-04-11
It works great, but is very expensive for how often I will use it. I wish there was an option to purchase some sort of punch card or to pay per use instead of paying $20/month, which is outrageous if you are not using it daily.
Nicole M
2019-03-19
This is the first app that I found that… the process to combine two files onto one page was simple. This is the first app that I found that it will actually let you combine two files onto one page simply. The only bummer was that I had to convert the .pdf file into a .jpeg first before I could combine them together.
Amanda Dawn Weatherington
2024-08-02
tried other pdf filling apps and this… tried other pdf filling apps and this was my favorite in terms of it being very user-friendly and easy to navigate. customer service was able to assist me with a problem I had right away and saved me alot of time. thank you. 5 stars.
Maggie
2023-06-12
Great product Great product, super easy to use, and they offer a very nice free trial. No scam here: it's very obvious what's free and what's chargeable.
Paul
2021-01-19
IT IS VERY CONVENIENT WHEN WE NEED PRIOR YEAR TAX FORMS... IT IS VERY CONVENIENT WHEN WE NEED PRIOR YEAR TAX FORMS AT OUR FINGER TIPS. AS FOR ADMINISTRATIVE TEMPLATES, IT IS VERY RESOURCEFUL AND ABLE TO COMMUNICATE THROUGH EMAIL, FAX, ETC. THANK YOU.
GERRI Q.
2020-08-10
Glad to have it Glad to have it. Wished i didn't have to reset with every entry. It should assume you want the same font until you tell the program to change. Gets tedious to change for every number on the page.
mary A.
2020-06-19
I really appreciate being able to transform a regular, annoying PDF into an easily accessible document my clients can sign from any device and be sent by almost any app or service. This will definitely make going paperless a reality for our business
Greg
2020-04-30

Can you really Flatten PDF on Smartphone?

Are you sick of having to carry your laptop around everywhere you goonly to be able to open and sign that important document? Maybe you have lost clients just because you didn’t have the ability to Flatten PDF on your Smartphone? Using pdfFiller, you're getting the solution that frees you from being dependent on software that isn’t cloud based, to enable you to work from any device, anywhere.

pdfFiller is the leader in online document management but it doesn't mean it’s tedious to use. Flatten PDF on Smartphone and more:

01
Cover sensitive data. Use the Blackout option to hide delicate information that shouldn’t be spread to third parties
02
eSign documents. Create a legally-binding signature and send a form for signing in seconds
03
Request additional authentication. Ask recipients to confirm their identity by taking a photo or linking social media profiles
04
Simplify collaboration. Highlight content or add comments for your colleagues
05
Export content. Share samples via links, emails, messengers, or fax
06
Add new objects. Insert texts, crosses, checkmarks, images, text boxes, or simply draw on a document
07
Convert files. Save your records as files in PDF, Word, Excel, or PowerPoint formats

Deal with documents like a professional. Do business right from your browser or install the application. Regardless of your choice, all your information is secured with the latest encryption features, so that nobody could get unauthorized access to your data. Don't wait, take advantage of professional document management now!

Stay Mobile: Flatten PDF on Smartphone

Transform your PDF documents into a streamlined, easily sharable format right from your smartphone. Stay Mobile's 'Flatten PDF' feature allows you to remove all interactive elements, ensuring your files look consistent across all devices.

Key Features

Flatten PDFs with a single tap
Ensure compatibility across all devices
Maintain original layout and design
Simple and user-friendly interface
Share files quickly via email or messaging

Potential Use Cases and Benefits

Submitting forms that require a static format
Sending finalized documents to clients or colleagues
Archiving important files without editable sections
Preparing presentations that require fixed visuals

By converting your PDFs to a flattened state, you solve common issues such as formatting discrepancies and editing risks. With Stay Mobile, you gain confidence knowing your documents appear exactly as intended, regardless of who views them or where they are opened.

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
Flattening a PDF for print removes transparency information and converts images to a format that the printer can read....Option #2 Press CLT + P. Once you open the file that needs flattening, press CLT + P to open the printer pop-up. Auto enable orientation. ... Save Flattened PDF.
Make a backup copy of your PDF file. Open the copy and choose Advanced > PDF Optimizer. Click the Clean Up tab. Select Remove Hidden Layers Content and Flatten Layers, and then click OK.

Video instructions on how to Flatten PDF on Smartphone

#1 usability according to G2

Try the PDF solution that respects your time.
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