Zuletzt aktualisiert am
Apr 7, 2026
Accelerate the way you Change Font Size in PDF on Tablet Kostenlos
Drop document here to upload
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.
0
Forms filled
0
Forms signed
0
Forms sent
Try these PDF tools
Edit PDF
Quickly edit and annotate PDFs online.
Start now
Sign
eSign documents from anywhere.
Start now
Request signatures
Send a document for eSignature.
Start now
Share
Instantly send PDFs for review and editing.
Start now
Merge
Combine multiple PDFs into one.
Start now
Rearrange
Rearrange pages in a PDF document.
Start now
Compress
Compress PDFs to reduce their size.
Start now
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Start now
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:
I have difficulties to send to sign to 2 people at the same time. I follow instructions but it does not work. The rest is good, specially on line help is good! Thank you
2016-09-22
Very useful. Some issues with mobile devices filling out fillable forms and not all the data showing up on the completed form. Loading times could be a little faster. Also, I shouldn't have to give the app approval to access my email each time I upload a new file from my gmail account. Once should be enough, and the connection should be remembered, but it's not.
2017-12-05
Excellent, easy to use and saves a lot of time
It has saved me time mainly and a lot of hassles in getting physical signatures.
I have signed and shared documents within minutes rather than signing/scanning or mailing.
If you want to save time and get your documents signed ASAP, PDFfiller is a must have software. You can use it anywhere as long as you're online and you can edit it too without any hassles. It's very affordable.
2018-01-30
it's easy to fill out and send wherever you need to send any important documents
it was simple, and easy to send my documents to wherever they needed to be sent. Also the signature was perfect, I didn't need to print and sign anything, it was all here for me.
2022-12-23
This is the best editing platform I've…
This is the best editing platform I've ever used. It is user friendly and definitely gets the job done right. It definitely saved my day, I don't have to print out pages anymore.
2021-09-05
What do you like best?
PDF Filler helped me when I inherited a bunch of learning material that referenced outdated case studies and I needed to update for class. Because I didn't have Adobe or photoshop, this was a great alternative to help me quickly update the decks. Erase text allowed me to "white out" the outdated information without compromising design quality.
What do you dislike?
If you are adding text and trying to use text box, it will show a box around what you replace. When using the text feature to replace text, of course, you won't have an exact match unless you know the current document's font and size. Nonetheless, PDF Filler makes it easy to drag, drop and align so that you'd have to really stare at the document to notice the differences between the original text and your replacement text.
What problems are you solving with the product? What benefits have you realized?
Needing to edit PDF's that were previously created, and provided no access to the original version. Better ease of use//less learning curve than Photoshop. Cost-friendly alternative to Adobe.
2021-08-20
Accelerate the Way You Change Font Size in PDF on Tablet
Changing font size in PDF documents on your tablet should not be a hassle. With our innovative feature, you can adjust the font size with ease and precision, enhancing your reading experience and productivity.
Key Features
Simple touch controls for quick adjustments
Instant preview of font size changes
Compatible with various PDF reader applications
User-friendly interface designed for tablets
Fast and efficient performance
Potential Use Cases and Benefits
Students can customize notes for better readability
Professionals can present information clearly in meetings
Readers can enjoy comfortable text sizes without straining their eyes
Teachers can highlight important text in educational materials
Anyone can tailor PDF documents to their individual preferences
This feature addresses your need for flexibility when reading or presenting PDF documents. Whether you are studying for an exam, preparing for a presentation, or simply enjoying a book, you have the power to adjust the text size according to your comfort. This capability minimizes eye strain and improves your overall engagement with the content.
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 do I change the font size in a PDF on my iPad?
Adjust the display and text size on iPad Go to Settings > Accessibility > Display & Text Size. Adjust any of the following: Bold Text: Display the text in boldface characters. Larger Text: Turn on Larger Accessibility Sizes, then adjust the text size using the Font Size slider.
How do I change the font size in a PDF on Android?
On your Android phone or tablet, open a document in the Google Docs app. Tap Edit . Double-tap the place in your document you want to edit. Move the blue markers to select more text. Tap Format. tap Text. In the menu, tap Style, Font, Size, Text color, or Highlight color to format your font.
How do I change font size on iPad files?
Change the font size on your iPhone, iPad and iPod touch Go to Settings > Accessibility, then select Display & Text Size. Tap Larger Text for larger font options. Drag the slider to select the font size you want.
How do you change font size on a tablet?
Change display size & text On your device, open the Settings app. Search and select Font size. To change your preferred font size, move the slider left or right.
#1 usability according to G2
Try the PDF solution that respects your time.