Stay mobile Optimize Scanned PDF on Smartphone For Free

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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:
So far I absolutely love it. I figured out that I can have my clients sign things electronically through this and I swear that alone makes it worth its weight in gold!
Kimberly B
2016-06-08
What do you like best?
The PDFiller is a great tool that I would recommend to all business professionals
What do you dislike?
The dashboard is a little busy - I would like to see it better layed out
What problems are you solving with the product? What benefits have you realized?
Time saving tool
Administrator in Plastics
2019-02-25
Happy with PDFfiller! PDFfiller makes the documents that individuals within my company need to use frequently, more readily available, an improved option to frequently having to make copies before working with clients. I really appreciate the functionality and ease of use for the product. The fact that it is possible to create a fillable PDF, to be used by multiple people or times. Uploading documents is extremely easy and the layout on the website makes all features easy to find. My absolute favorite thing is that you can sign things by singing from your phone, or saving a signature that you already have saved. My only frustration is that if you download a fillable PDF, even when saving it will a different name, you can't print it with the content. I have found that I have to import the document and then print directly from the website, yet when uploaded the document makes the typed font smaller. Another tricky thing is that if you want to create a fillable PDF you must meticulously go through the document to check and highlight anything that you want to be able to fill information.
Verified Reviewer
2019-03-12
"Only One Solution for All Your Needs Regarding PDF Processing!!" I've had a good overall experience with pdfFiller.I would advise other professionals in our sector who deal with several forms to engage with clients. This software's ability to instantly update forms from my PC is what I appreciate about it the most.Editing forms and adding digital signatures are some of the best features.I can also choose to fax documents if I need to.When it comes time to develop and submit crucial documents, these capabilities give my small firm a professional appearance. Maybe it's challenging to align or position the text boxes correctly, but I believe that with more practice and use, I'll get better at making these minor adjustments.
Swapan kumar b.
2023-01-14
What do you like best? I encounter a lot of reasons to amend, annotate, merge, separate, and complete PDF documents. I used the free version of pdfFiller for a while and realized that I used it so much and liked using it so much that I actually paid for the upgraded version. I have been using pdfFiller for about a year and it is a go-to part of my toolbox for document management. In fact, I just grabbed a couple of model forms from my trade association and (with permission) stripped off their information and inserted my firm info and logo. In 15 minutes I had professional forms tailored to my business - I cannot even estimate how much that saved me in time and money. pdfFiller makes me look good, so I am giving them a review to make them look good - it's what I can Good Business quid-pro-quo. What do you dislike? Nothing is perfect, and while I gave pdfFiller the highest rating I could, it too is not perfect. I have found that scrolling through documents I have edited rather than being able to create folders to store my completed documents is slower than I want. I come from a Windows environment and have become spoiled by the Windows' file structure. Still, this is probably more about me than about pdfFiller. What problems are you solving with the product? What benefits have you realized? I annotate, merge, duplicate, and complete more pdf forms than I like. Most are government or bureaucratic forms and they insist upon too much information. It helps to have forms done one and stored on pdfFIller that I can access to update the dates or other data and resubmit.
AllenJ Jackson
2022-05-19
I had to work on and sign some pdf… I had to work on and sign some pdf documents urgently. I signed up for pdfFiller and, without any instructions, I navigated the software myself and finished my work within an hour.
Joseph Wong
2021-06-23
Any opportunity to avail oneself of… Any opportunity to avail oneself of data flowing & control usage thereof, is a blessing of speech well worth the costs.
Martha Kettle
2021-06-07
Excellent Product I was able to accomplish the task at hand with little effort. I am so pleased with this product that I have already shared it with several other people.
Janet B
2021-03-16
Great, however, could be improved with quicker selection of initialing or signing. Maybe a way of clicking at the point of initialing and pasting without having to select each time you have to initial as slow if having to do lots of initialing.
Wayne
2020-12-17

Optimize Scanned PDF on Smartphone stress-free

Have you ever been tired of having to carry your laptop around wherever you goonly to be able to open and send that critical document? Maybe you have your clients backing off because of an inability to Optimize Scanned PDF on your Smartphone? Here at pdfFiller, we can offer you a solution that frees you from relying on software that isn’t cloud based, so that you can work from any device, anywhere.

pdfFiller is the leader in online document management, which doesn't mean it’s challenging to use. Optimize Scanned PDF on Smartphone and much more:

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

If you jump into pdfFiller's functionality, you can actually explore even more helpful tools and make on-the-go document management flow significantly more effective and straightforward. Consider using it to avoid wasting your energy on carrying your laptop around. Get everything you need for professionally dealing with PDFs. Register now!

Stay Mobile: Optimize Scanned PDF on Smartphone

Organize your life with the Stay Mobile feature that optimizes scanned PDFs directly on your smartphone. This tool streamlines your PDF management, making it easier to access and share important documents anytime, anywhere.

Key Features

Seamless scanning of documents with your smartphone camera
Automatic enhancement of scanned images for clarity
Easy organization with folder and tagging options
One-click sharing via email or social media
Compatible with various file types for versatile use

Potential Use Cases and Benefits

Quickly scan receipts for expense tracking
Store and organize business cards for future reference
Digitize notes or handouts for easy access on the go
Convert printed documents for better accessibility
Share important files with colleagues in seconds

This feature solves the challenge of managing physical documents effectively. By transforming your smartphone into a powerful scanning tool, you can eliminate clutter and access your vital information with ease. Whether you are at home, in the office, or traveling, Stay Mobile ensures your important files are always within reach.

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
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.
Most PDF editing/creation software offer an option called “Fast Web View” or “Optimize” that allows PDF files to display the first few pages of the PDF file when the document is opened, instead of waiting for the full file to be available. Optimized files are also generally smaller in size than non-optimized files.
Choose File > Save As Other > Optimized PDF, or Go to Tools > Optimize PDF, and then click Advanced Optimization.

Video instructions on how to Optimize Scanned PDF on Smartphone

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Try the PDF solution that respects your time.
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