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Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.

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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.

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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.
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I love PDF filler. If you have any new software that you need trials to be done on, I would love to test it. Thank you PDF Filler for saving me on many occasions!!
2017-03-17
It took me a bit to figure it out. Your guide was confusing and l tried to read it but l didn't find it helpful but l did figure it out on my own. I was fine after that.
2018-10-30
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Easy to use, great compliment to adobe. Creates excellent quality PDF documents.
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Bit of a bait and switch at the end when the pricing comes at you
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Don't hesitate; This is a great tool and very helpful
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Adobe and PDF documents that have trouble converting to Word
Easy to use, great compliment to adobe. Creates excellent quality PDF documents.
What do you dislike?
Bit of a bait and switch at the end when the pricing comes at you
Recommendations to others considering the product:
Don't hesitate; This is a great tool and very helpful
What problems are you solving with the product? What benefits have you realized?
Adobe and PDF documents that have trouble converting to Word
2018-04-24
Great App
I have used this product six times since installing 2 days ago. This is the best PDF app I have seen in a long time. I will highly recommend it.
2020-02-11
I may a few times a year need to use…
I may a few times a year need to use editing or signature for pdf document. I was able to use edit to blackout simply by using quick guide under "Blackout'. Very simple and easy to adjust for use.
2023-11-22
Plenty of useful options
Plenty of useful options, convenient design. I like the feature of editing pdf files online ans storing them in the cloud
2021-06-13
Great Customer Service and an Amazing Program!!!!
Fast and effective customer service when I had difficulties. Easy and user-friendly program that is very versatile. Overall great program!
2021-01-31
Super product, it takes but a few minutes to master and then you are off. The ability to change original self-fillable documents is a terrific feature.
2021-01-20
This is a life changer
This is a life changer! didn't even realise it was possible to directly type into PDF forms, this has made things so much easier!
2020-09-20
Convert CHM to PDF in Windows
With the Convert CHM to PDF feature, you gain an efficient way to change your Compiled HTML Help files into universally accessible PDF documents. This tool streamlines your workflow and enhances document sharing.
Key Features
Quick conversion from CHM to PDF format
User-friendly interface for easy navigation
Supports batch conversion for multiple files at once
Preserves original formatting and layout
No installation of additional software required
Use Cases and Benefits
Convert CHM files for easier distribution and printing
Create a PDF version of help files for offline access
Share documentation with users who prefer PDF format
Archive important help documents in a more stable format
This feature effectively addresses your need for a more versatile format. By converting CHM files to PDFs, you remove compatibility issues and provide a clear, consistent way to access information. Imagine having your manuals or help files readily available, regardless of computer setup. This solution simplifies the process, allowing you to focus on what matters most.
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?
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How do I open a CHM file on Windows?
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 do I open a CHM file in Windows 10?
Solution: Run Windows Explorer, right-click on the CHM file, and select Properties from the popup menu. Click on the Unblock button immediately below the Advanced button on the General page. Click Apply to show the content. Once the CHM file has been unblocked, the Unblock button disappears.
How do I open a CHM file in Windows 10?
Solution: Run Windows Explorer, right-click on the CHM file, and select Properties from the popup menu. Click on the Unblock button immediately below the Advanced button on the General page. Click Apply to show the content. Once the CHM file has been unblocked, the Unblock button disappears.
How do I open CHW files in Windows 11?
How to Open an CHW File. If you're authoring Windows help files, FAR HTML will open CHW files for editing. This is done through the Authoring > Help File Explorer menu. This program can also compress the CHW down to a smaller file size.
How do I open CHM files in Windows 11?
To open a CHM file on Window 11/10, you just need to double-click on the file and then select the Microsoft HTML Help executable program to open it up. HTML Help executable program is provided by Microsoft to open CHM files on Windows PC. You can also use the Calibre software to open and view CHM files.
Video instructions on how to Convert CHM to PDF on Windows
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