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.
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Customer trust by the numbers
64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
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Join 64+ million people using paperless workflows to drive productivity and cut costs
waste of money. program to difficult to learn. I am a 1 2 3 type of person. This program does not fit my needs
lack of experience on my part. process greater easie
Cyndi
2018-09-10
PDFfiller gave me a refund and was very…
PDFfiller gave me a refund and was very prompt in doing so when I stated I didn't not want to keep the service subscription. They were very nice about it with no drama. This would be the company to choose if you need the service! Thanks again for your fast email to to cancel and refund! Never know when you may need this service more than worse. Ms. Wallace
L caldwell
2019-04-23
PDF FILLER
I have used this for payroll and accounting documents at work and for personal use as well. I have not had any trouble using it at all.
The ease of use if wonderful. I love how much more professional documents look when using the PDF Filler than hand writing. That is another thing I love about this software - you can do it all on the computer/laptop and just attach to an email if you need to send it to someone or print for the files if that's what is needed.
I don't believe I have anything I don't like about it!! Who like hand writing forms??
HELEN P.
2019-04-26
Experiencia en pdfFiller
Mi experiencia con pdfFiller ha sido bastante positiva. Lo que más me ha gustado del software es su capacidad para crear y diseñar formularios de manera rápida y sencilla. Esto me ha ahorrado mucho tiempo al momento de completar trabajos y tareas para mis clases. Además, la automatización del proceso/flujo de trabajo también ha sido muy útil, ya que me permite organizar y enviar mis documentos de manera eficiente.
Lo que más me ha gustado del software pdfFiller es la facilidad de creación y diseño de formularios, ya que me permite personalizar los formularios según mis necesidades y hacerlos más atractivos visualmente. Además, la automatización de procesos y flujos de trabajo me ha ayudado a ahorrar tiempo y aumentar mi productividad.
Lo que menos me ha gustado del software pdfFiller es que a veces puede ser un poco difícil de usar para algunas personas menos familiarizadas con la tecnología. Aunque la interfaz es intuitiva, puede requerir un poco de tiempo para acostumbrarse a todas las funciones y opciones disponibles.
Henry M.
2023-01-26
What do you like best?
Not much not to like. Spell checker would be nice. though.
What do you dislike?
After creating a document and saving it, it landed back in the template folder. Have to switch over to documents to access
What problems is the product solving and how is that benefiting you?
Editing PDF DOCs. Ability to search works great.
Verified User in Insurance
2022-11-03
Your website is great! You guys have really helped me in my hour of need by providing a site that pulls it all together for the customer. Your efforts on integration of features and services makes it a very valuable place to get your work done in a more efficient manner! Thank you so much for being there! Sincerely, Floyd and Carol Abel
Carol A
2022-10-27
Despite having some difficulties with…
Despite having some difficulties with the payment of the subscription, the service was fast and effective. I have to verify with my bank the reason for the unsuccessful transaction.
Marcelo Pereira
2022-07-06
Initially
Initially, I felt a trick choosing the payment option, but in the end, I resolved the misunderstanding with customer support, and they very Kindly, re-found me my money back. Thanks
Isaac Fernandez
2021-08-06
This app is not flooded with ads and/or private tools as far as I could check
I just needed to merge stuff and this website (didn't know it, it just popped after a simple search) showed me tutorials for all the tools they have to make my documents complete and personalized as needed. I am here because we live in an era where an app that does not flood you with advertisement and charge your for each tool available calling some of them 'premium' or 'plus' or 'pro max' is RARE. I want to be explicitly thankful about this. Useful for the purpose of being useful. Didn't believe stuff like this existed anymore.
Bruna
2025-04-11
Is it possible to Convert CHM to PDF on iPhone?
Dealing with document management routine on your desktop is a rather simple process, however, when you need to Convert CHM to PDF on iPhone, you can run into issues. It’s not uncommon to find some mobile software poorly-developed or just bad.
pdfFiller is a web-based PDF editor with advanced functionality for smartphone users and lets you Convert CHM to PDF on iPhone just the same way it does on your laptop. You're free to choose how you work. Use the web app, desktop application, or the mobile app. Check out the list below for the best features available on mobile devices:
01
High-level security. Protect your data with the latest encryption features according to the most important security standards
02
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
03
Various supplementary benefits. Notarize your records or send prepared forms right to the IRS in just a few clicks
04
Legally-binding eSignature. Use eSignature that’s court admissible and has bank-level security and compliance
05
24/7 support. Contact our friendly customer care service if you encounter difficulties while working with the service
Manage documents like a professional. Do business right from your browser or install the application. Regardless of your choice, all your actions are still secured with the latest encryption features, so that nobody can get not authorized access to your data. Don't wait, make the most of professional document management now!
Stay Mobile Convert CHM to PDF on iPhone
Stay Mobile offers a streamlined solution to help you convert CHM files to PDF format directly on your iPhone. This feature ensures that you can access your content wherever you go, while maintaining the integrity of the original files.
Key Features
Easy one-tap conversion process
Supports a wide range of CHM files
Offline functionality for uninterrupted access
User-friendly interface designed for mobile use
Automatic formatting to ensure clarity and readability
Use Cases and Benefits
Ideal for students needing to convert CHM study materials into PDFs for easier access
Perfect for professionals who need to share technical documents without compatibility issues
Great for preserving important content for offline use during travel
Useful for archiving content in a widely accepted format
By converting CHM files to PDF, you eliminate the hassle of accessing information in a format that may not be supported on your device. This seamless transition keeps your important data at hand, helps you share documents easily, and ensures you can work effectively in various settings.
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!
How to Use the Stay Mobile Convert CHM to PDF on iPhone Feature
To convert CHM files to PDF on your iPhone using the Stay Mobile feature, follow these simple steps:
01
Open the pdfFiller app on your iPhone.
02
Tap on the 'Stay Mobile' tab at the bottom of the screen.
03
In the Stay Mobile menu, select the 'Convert CHM to PDF' option.
04
You will be prompted to choose the CHM file you want to convert. Tap on the 'Choose File' button.
05
Browse through your iPhone's files and select the CHM file you wish to convert.
06
Once you have selected the file, tap on the 'Convert' button.
07
The conversion process will begin, and you will see a progress bar indicating the status.
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Once the conversion is complete, you will be able to preview the converted PDF file.
09
If you are satisfied with the conversion, tap on the 'Save' button to save the PDF file to your iPhone.
10
You can also choose to share the PDF file via email, messaging apps, or cloud storage services by tapping on the 'Share' button.
That's it! You have successfully converted a CHM file to PDF using the Stay Mobile feature on your iPhone. Enjoy the convenience of accessing your documents on the go!
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.
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.
What opens 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.
What application opens .CHM files?
You can use any browser like Firefox, Safari or Chrome to open the file. Once selected, the contents of the CHM file will appear.
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.
Video instructions on how to Convert CHM to PDF on iPhone
