Stay mobile Downsize 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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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:
I love the ease of completing the forms. I have completed over 30 documents and each one was easy to find in the library once I put the document number in. I love the fact that you can choose which pages you would like to print. Another great feature is it saves each document automatically and you can save the completed document to another device.
2019-02-09
What do you like best?
Free ability to fill and sign documents from any computer
What do you dislike?
Inserting images is not intuitive, and no mechanism to copy-paste fields within and between documents.
Recommendations to others considering the product:
Use this!
What problems are you solving with the product? What benefits have you realized?
It is one of my most frequently-used online tools. It has spared me needing to have a scanner.
Free ability to fill and sign documents from any computer
What do you dislike?
Inserting images is not intuitive, and no mechanism to copy-paste fields within and between documents.
Recommendations to others considering the product:
Use this!
What problems are you solving with the product? What benefits have you realized?
It is one of my most frequently-used online tools. It has spared me needing to have a scanner.
2020-02-10
Great pdf editing software
PDF Filler is an awesome piece of software. It is so good being able to edit docs online and save them without having to worry about retyping information because the pdf provided was not able to be edited
There is no version history which means if you make changes to the pdf you can backtrack to an earlier version unless it was saved separately
2019-05-15
The check mark feature is cool but did not work as smoothly as I'd like. It sometimes just snaps out of the center of where I want to check mark.
2024-08-12
As a landlord in a 2-family house, it's easy to create a lease. However, it's impossible to alter standard terms and conditions - this is a drawback.
2024-05-31
PdfFiller review
It edits pdf that other application or websites cannot do.It is convenient to make multiple pdf documents.I like the idea that i can also sign any document using pdffiller.
The fact that you have to pay for it in order to use the free version.
2023-02-28
Pdffiller suits almost all my needs…
Pdffiller suits almost all my needs once I get my files there. If I could have a way of "breaking" my files heavier than 25MB to get there OR if it accepted larger files... it would be perfect!
2021-10-26
Took some time to get used to it's…
Took some time to get used to it's quirks after years of using Adobe Acrobat. But, I have actually found it easier to use and can do more .
2021-01-19
Very easy to use, being an assistant and constantly filling out reports for the State, it is nice to have something that works so easily and is consistent in its responses.
2020-09-03
Stay Mobile: Downsize PDF on Smartphone
Stay mobile with the Downsize PDF feature on your smartphone. This tool simplifies how you manage PDF files on the go and ensures your documents are accessible whenever you need them.
Key Features
Easy PDF compression directly from your smartphone
User-friendly interface for quick navigation
Preserves original file quality during compression
Compatible with various document types
Fast processing time for immediate results
Potential Use Cases and Benefits
Share large PDF files over email with ease
Save storage space on your mobile device
Quickly prepare documents for online submissions
Enhance productivity while working remotely
Maintain organized file management
This feature addresses common problems like managing large files and encountering upload limits. With Downsize PDF, you can easily compress documents without losing quality. Enjoy the convenience of smaller file sizes and stay organized, all from your smartphone.
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
How can I make my mobile PDF less MB?
How to compress PDF on Android and iOS Download the iLovePDF Mobile App on App Store or Google Play. Open the App. From the bottom toolbar, tap on Tools. Go to the Compress PDF tool. Select the red + button to import a file. Select the file thumbnail, then tap Continue. Choose your compression level.
Video instructions on how to Downsize PDF on Smartphone
#1 usability according to G2
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