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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Edit, manage, and save documents in your preferred format
Convert documents with ease
Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
Start with any popular format
You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
Store converted documents anywhere
Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
Convert documents in batches
Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
Preview and manage pages
Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
Protect converted documents
Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.
How to quickly convert and compress your PDF?
Upload your document
Upload a document from your device, cloud storage, email, or URL.
Use the converter tool
Select your document and click Convert
.
Select format and destination
Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
Manage pages and additional settings
Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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
Great product for my home-based business. No more searching online for forms or templates and cutting/pasting the old fashioned way! Easy to use and all of the documents my business uses.
Dawn
2015-11-03
Pretty good. i didnt type for a long time and when i came back it blew away everything i filled out. Is there a way to keep that from happening. of course i know i can just click done but is there a way.
neville b
2018-01-18
In general its an effective tool. I don't like that it will NOT allow you to leave spaces (eg. 1.5/2.0) spaces been typed words. So everthing looks to compact and scrunched in - definatelt a flaw!
ACME I
2018-08-02
Love the service and how it integrates with Zapier - it has saved me tons of time in manual repetition for filling out intake, invoicing and legal documents and I love the send to sign feature. Would like a little more functionality in the app, like having the ability to sign docs directly instead of using mobile browser, but overall it functions beautifully. Best value for this type of service hands-down. As a small business, the price-point is phenomenal! Highly recommend PDFfiller!!
David Z
2018-09-04
What do you like best?
The program is user friendly and helps me with the essential tools I need to fill in and change my PDF files. I use this on a daily basis for work and works very well with other programs I use.
What do you dislike?
The font match is the only downside of the program i face especial when I have to fill in words and characters onto the document. It takes time for to match the font that is similar to the original font.
Collating pages in a certain order is difficult for me but I decided not to use this feature.
What problems are you solving with the product? What benefits have you realized?
I am facing no problems using the program. The main benefit I use this program is the editing of the documents revived for out business to use for our needs.
User in Transportation/Trucking/Railroad
2019-05-28
Love, Love, Love the PDF Filler
I recommend this product.
This program makes it so easy to fill out any PDF. It really helps in our office for everything to appear highly professional.
It is taking me awhile to learn this software, but I think that once I master it that it will be very helpful in our office.
Tammy A.
2018-05-09
Great app. It has everything needed and then some. I can see using this app in many different ways and situations as a business person and as an individual user. Thanks for creating this piece of art!!!
Old R
2021-08-15
The customer support is outstanding
The customer support at pdfFiller is outstanding. They responded quickly, were incredibly kind, and handled everything with great professionalism. It’s clear they truly care about their users. Highly recommended!
Tim van Riel
2025-05-25
I think is one of the best tools ever
I think is one of the best tools ever, I hav tried other programs and didn't get the same experience. Easy to use and quick turnaround.
Oksana Levchenko
2025-04-07
Convert On Header Text Feature
Experience the power of the Convert On Header Text feature. This tool transforms headers into impactful messages that resonate with your audience. It streamlines your content, making it easier for users to understand your primary messages.
Key Features
Transform headers into clickable calls to action
Easily customize header text for different campaigns
Integrate seamlessly with existing platforms
Track performance metrics for each header transformation
Potential Use Cases and Benefits
Boost engagement by making headers more actionable
Increase conversion rates through clear, direct messaging
Enhance user experience with tailored header formats
Support marketing strategies with data-driven insights
This feature solves your problem of ineffective headers by turning them into dynamic elements that drive user action. By using Convert On Header Text, you make your content more engaging and relevant, ultimately leading to better results and higher satisfaction for your audience.
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.
Type the text you want into a Word document. Select a sentence that you want to add a header to. Select Home > Styles (or press Alt+H, then L), and then select the heading you want, such as the Heading 1 button.
How do I put text under a header in Word?
In Page Layout view, double-click the top or bottom margin area of the page. On the Insert tab, click the Header button or the Footer button and then choose Edit Header or Edit Footer from the menu that appears. Position the insertion point where you want the header or footer text to appear.
How do I insert text into a header in Word?
Type the text you want into a Word document. Select a sentence that you want to add a header to. Select Home > Styles (or press Alt+H, then L), and then select the heading you want, such as the Heading 1 button.
How do you put a border under a header in Word?
To add a borderline to the header. (1) Click on “Home” on the toolbar, and then click on the “Borders” icon. (2) Select the layout of borders, you can select the first one “Bottom Border” to add a borderline under header.
How do you type in the header?
Go to Insert > Header or Footer. Choose the header style you want to use. Tip: Some built-in header and footer designs include page numbers. Add or change text for the header or footer. Select Close Header and Footer or press Esc to exit.
How do you create a heading in Word?
Type the text you want into a Word document. Select a sentence that you want to add a header to. Select Home > Styles (or press Alt+H, then L), and then select the heading you want, such as the Heading 1 button.
How do I create a sub heading in a table of contents?
Go to References > Table of Contents > Insert Table of Contents. Select Modify. In the Styles list, click the level that you want to change and then click Modify. In the Modify Style pane make your changes. Select OK to save changes.
