Stay mobile Add Words to PDF on Smartphone 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:
I enjoy the forms you can search and fill out and all of options you have to mail out the forms. The site just needs to be a little bit more easy and user friendly in regards to filling out forms and form searches
Cher
2018-01-29
Great Product! So far, my experience with this product has been great! I have only used the PDF editing features and not played with the APIs. The navigation is friendly and quick, and tools are simple and easy enough to figure out. The page loading time was a little slow in my case- editing a 10 page PDF document, but it was sufficient.
Fernando Miranda
2019-10-22
Great! Online - I like accessing it anywhere, at any time. Great! I will keep my membershup for some time! Not sure of security, not sure how my information is being used, if someone else is analysing it, etc.
Maria M.
2017-11-24
jI just started exploring for virtual Notary options. Too early to give a proper opinion. This is when I signed up for a free trial, I do believe I also signed up for for your annual service, however, my queries for my Notary requirements are not CONFIRMED YET WHICH MIGHT CHANGE MY ANNUAL SUBSCRIPTION COMITMENT. I also need confirmation on the forms I will be focusing on for Immigration and Passport requirements, hope I get a response before I need to consider my annual commitment date BEFORE it is here! I am available eastern time M-F 11a-1p and 5pm-9pm . thanks
Norma E B
2024-02-19
Easy to use. Easy to use. I struggled a bit lining up fields with each other, but I guess there is an easier way of doing that than I am doing. For a first timer, I was happy with the experience.
Sharee Ball
2022-07-18
It is an awesome program... I do so little on it I have to start over every year trying to figure it out... Thanks so much for your help.. I was lost ... You guys are the best...
David L
2022-02-09
Outstanding customer service, communication and efficiency!! I highly recommend. They are one of the best, if the THE best company I've ever dealt with!
Kim M
2022-02-02
I just started using it, I would be interested in a webinar to learn more about the features. I spoke with Jason who helped me tremendously. I appreciated the time via our chat and he provided screen shots that helped as well.
debbie g
2021-02-03
If it were possible to drag and drop email addresses from my email to the pdf filler I believe it would be easier. I'm writing them down currently and then typing in the information.
James Anthony J
2020-12-01

Can you really Add Words to PDF on Smartphone?

Are you sick of having to carry your laptop around anywhere you go, to be able to keep working with documents? Have you ever your clients backing off because of an inability to Add Words to PDF on your Smartphone? By using pdfFiller, you're getting the solution that frees you from being dependent on software that isn’t cloud based, to be able to work from any device, anywhere.

pdfFiller is a web-based PDF editor with advanced functionality for smartphone users that allows you to Add Words to PDF on Smartphone just the same way it does on your computer. You can actually do both and get your documents immediately synced to the cloud. Use the web application, desktop application, or the mobile app. Check out the list below to learn the best features available on mobile devices:

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

If you jump into pdfFiller's functionality, you can explore even more helpful tools and make your on-the-go document management considerably more effective and simple. 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: Add Words to PDF on Smartphone

Adding text to your PDFs on the go is easier than ever. With the Stay Mobile feature, you can edit and enhance your documents straight from your smartphone. Whether you are in a meeting, at a coffee shop, or commuting, you can quickly input your thoughts into any PDF.

Key Features

Seamless text addition from your smartphone
User-friendly interface for effortless navigation
Support for various PDF formats
Option to save and share updated files instantly
Compatibility with major mobile operating systems

Potential Use Cases and Benefits

Adding comments during collaborative projects
Updating contracts or agreements on the spot
Inserting notes while reviewing documents
Annotating reports for better clarity and understanding
Creating reminders or to-do lists directly in your files

This feature solves your problem of needing quick access to edit PDFs. No longer will you be tethered to a computer; instead, you can make essential updates anytime, anywhere. Stay mobile, stay productive, and transform how you manage your PDF documents.

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
Add new text You can add or insert new text into a PDF using any of the fonts installed on the system. Select Tools > Edit PDF > Add Text . Open a PDF and then choose Tools > Edit PDF > Add text.
Write on PDFs on an Android device. Select Files on the bottom menu bar to locate and open your PDF. Enable editing mode by selecting the big blue Tools icon in the lower right corner, then select Comment. Select the Add Text tool from the bottom menu bar and type your text into the appropriate location.
Summary Download and install Droid Transfer (link below) Connect to your Android Device using the steps shown in our Start Guide. Click 'Messages' in the features listed in Droid Transfer. Select the conversations you wish to save from the recipient list in Droid Transfer. Click 'Save PDF'.
Add new text You can add or insert new text into a PDF using any of the fonts installed on the system. Select Tools > Edit PDF > Add Text . Open a PDF and then choose Tools > Edit PDF > Add text.
0:31 4:42 How to Edit PDF File in Mobile | FREE and Easy - YouTube YouTube Start of suggested clip End of suggested clip Office this app has some fantastic pdf capabilities to get the app head to the play store or the appMoreOffice this app has some fantastic pdf capabilities to get the app head to the play store or the app store and then search for microsoft. Office. And then click on install. Once you finish installing

Video instructions on how to Add Words to PDF on Smartphone

#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