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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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
It has always been a pleasure. It's very easy to navigate the sight. I really like that! I have never been disappointed. They always are able to accomadate me.
Marie V, S
2015-06-02
I like it but wish there was an edit instead of erase and text to change something. There may be but I'm not aware of it so a webinar would be very helpful.
Tricia L
2017-04-25
The only reason my rating isn't a perfect 5 Stars is regarding getting an a document notarized online. Your website says it will be at no cost. But when linked to the vendor notary person, she said the cost is $25. When I contacted your company a couple of times, it was indicated someone would get back to me w/ answer. But that never happened.
Bill C
2019-06-04
PDF Filler is very user friendly compared to other available form typer software. After, downloading, I immediately began to fill in a job application and was able to finish expediently. Excellent tool!!!
Wallace N
2019-07-12
What do you like best?
Converting and editing, broad range to use.
What do you dislike?
various tools and some updates are confusing me
What problems are you solving with the product? What benefits have you realized?
information sharing and filling
Nemekhbayar Tserendorj
2018-04-11
Regular User
User friendly software. Best option for creating and editing .pdf documents
Would like to have more flexibility to combine files as well as adding graphics
LuAnn S.
2019-09-18
We have been using pdfFiller over the last few years for thousands of forms for our offices. The platform is easy to use and navigate. The IT tech support is top-notch. IT Support is readily available and solves problems quickly. They communicate well, send helpful how-to videos, and/or change settings in our account to make the platform easier to use. I highly recommend pdfFiller.
Sherry S
2023-08-04
It took a while to get used to and I had to have several chats with tech support over several weeks. I subscribed, but I still ended up with a free account that I had to get them to delete. I had to check my login box to ensure I was in my subscription account.
Dave S
2023-02-20
great website
great website. I am really glad I found it. one only thing, I couldn't find where I can type vertical, from bottom to top. like sideways typing. besides that its great.
erick aban
2022-07-26
Convert CHM to PDF on OPPO with no limits
Coping with document management routine on your computer is a much unsophisticated task, however, when you need to Convert CHM to PDF on OPPO, you can bump into some issues. It’s not unusual to find some mobile software poorly-developed or just tiresome.
pdfFiller is a web-based PDF editing tool with advanced functionality for smartphone users that lets you Convert CHM to PDF on OPPO just like you would on your computer. You're free to choose how you work. Use the web application, desktop app, or the mobile app. Check out the list below to learn the best features available on mobile:
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All-round compatibility. Forget about using different tools for computers and mobile phones. Use a universal solution and keep all your records in one storage
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Legally-binding eSignature. Use eSignature that’s court admissible and has bank-level security and compliance
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Various supplementary benefits. Notarize your records or send prepared forms right to the IRS in just a few clicks
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24/7 support. Contact our friendly customer care service if you encounter difficulties while working with the service
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High-level security. Protect your data with the latest encryption features according to the most important security standards
If you dive deeper into pdfFiller's functionality, you can actually explore even more helpful tools and make on-the-go document management considerably more effective and easy. Consider using it to avoid throwing away your energy by carrying your laptop all the way around. Get everything you need for handling PDFs. Register now!
Stay Mobile: Convert CHM to PDF on OPPO
Stay Mobile offers a seamless solution for converting CHM files to PDF on your OPPO device. With this feature, you can easily access and share content from CHM files in a more versatile format. This tool simplifies your workflow and enhances your productivity while on the go.
Key Features
Effortless conversion from CHM to PDF
User-friendly interface designed for OPPO devices
Supports batch conversion to save time and effort
Retains formatting for clear and readable output
Allows easy sharing of PDF files via email or messaging apps
Potential Use Cases and Benefits
Convert e-books and manuals for easier reading
Share technical documents with colleagues or clients
Create PDFs for presentations and easy distribution
Archive CHM files in a more permanent format
By using Stay Mobile's CHM to PDF converter, you can eliminate the hassle of incompatible file formats. This tool allows you to transform your files quickly, ensuring you have access to your important information whenever you need it. Enjoy a smoother experience, whether you are studying, working, or sharing files.
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.
How to view CHM files online? Click inside the file drop area to upload a CHM file or drag & drop a CHM file. Once upload completes, you'll be redirected to the viewer application. Scroll down or use the menu to navigate between pages. Zoom-in or zoom-out page view. Download source file pages in PNG or PDF format.
How do I open a .CHM file?
How to open a CHM file. In Windows, you can open a CHM file by double-clicking it. When you do, the CHM file will appear within Microsoft HTML Help Executable. If your CHM file contains an eBook, you can open it in Calibre (multiplatform) or another eReader that supports the CHM format.
How can I open CHM file in Mobile?
💻 Can I open & view files CHM on Linux, Mac OS, or Android? Yes, you can use the free GroupDocs Viewer on any operating system that has a web browser. Our CHM viewer works online and does not require any software installation.
What app opens CHM files?
If your CHM file contains an eBook, you can open it in Calibre (multiplatform) or another eReader that supports the CHM format.
What is a CHM file?
CHM (Microsoft Compiled HTML Help) is the extension used by Windows help files and other files such as e-books. Cybercriminals have been known to abuse vulnerabilities in CHM files to execute arbitrary code.
Video instructions on how to Convert CHM to PDF on OPPO
