---
title: What file types are supported? Is there any type of file I can't compress with CompressionX?
description: All file types are supported, though some may achieve higher compression rates than others for better results.
---

[Skip to content](https://support.compressionx.co.uk/help-centre/what-file-types-are-supported#main-content)

English - United Kingdom

Show submenu for translations

![CompressionX – colour – neg SMALL](https://support.compressionx.co.uk/hs-fs/hubfs/CompressionX%20%E2%80%93%20colour%20%E2%80%93%20neg%20SMALL.png?width=339&height=64&name=CompressionX%20%E2%80%93%20colour%20%E2%80%93%20neg%20SMALL.png)

- [PLANS](https://www.compressionx.co.uk/products)
- [PRICING](https://www.compressionx.co.uk/pricing-plans)
- [DOWNLOADS](https://www.compressionx.co.uk/downloads)
- [SUPPORT](https://support.compressionx.co.uk/help-centre)
- [BLOG](https://blog.compressionx.co.uk/compressionx-blog)
- [ABOUT](https://www.compressionx.co.uk/about)

Open main navigation

Close main navigation

- [PLANS](https://www.compressionx.co.uk/products)
- [PRICING](https://www.compressionx.co.uk/pricing-plans)
- [DOWNLOADS](https://www.compressionx.co.uk/downloads)
- [SUPPORT](https://support.compressionx.co.uk/help-centre)
- [BLOG](https://blog.compressionx.co.uk/compressionx-blog)
- [ABOUT](https://www.compressionx.co.uk/about)
- English - United Kingdom
  
  Show submenu for translations
- [Contact us](https://support.compressionx.co.uk/customer-support)

[Contact us](https://support.compressionx.co.uk/customer-support?hsLang=en-gb)

 How can we help you?

- There are no suggestions because the search field is empty.

1. [Help Centre | Support for CompressionX Software](https://support.compressionx.co.uk/help-centre?hsLang=en-gb)
2. [FAQs](https://support.compressionx.co.uk/help-centre/faqs?hsLang=en-gb)

# What file types are supported? Is there any type of file I can't compress with CompressionX?

While all file types are supported, some will achieve higher rates of compression than others. 

- [FAQs](https://support.compressionx.co.uk/help-centre/faqs?hsLang=en-gb)
- [Getting started](https://support.compressionx.co.uk/help-centre/getting-started?hsLang=en-gb)
- [Troubleshooting](https://support.compressionx.co.uk/help-centre/troubleshooting?hsLang=en-gb)
- [General](https://support.compressionx.co.uk/help-centre/general?hsLang=en-gb)
- [Account](https://support.compressionx.co.uk/help-centre/account?hsLang=en-gb)

[![CompressionX – colour – neg SMALL](https://support.compressionx.co.uk/hs-fs/hubfs/CompressionX%20%E2%80%93%20colour%20%E2%80%93%20neg%20SMALL.png?width=339&height=64&name=CompressionX%20%E2%80%93%20colour%20%E2%80%93%20neg%20SMALL.png "CompressionX – colour – neg SMALL")](https://www.sisptechnologies.com/)

5th Floor, 167-169 Great Portland Street, London, England, W1W 5PF

<https://www.linkedin.com/company/compressionx/>

Copyright © 2024, SISP Technologies Ltd