How to convert PPM to JXL?
You can convert PPM to JPEG XL (JXL) with MConverter in three easy steps:
- Choose PPM files from your device or cloud storageAt the top of this page, drag and drop your PPMs.
Alternatively, click on the Browse box to select files with your device's file picker, or copy and paste a PPM file by pressing Ctrl+V (or ⌘+V on Mac).
MConverter can easily import PPMs from Google Drive, OneDrive, and Dropbox.
Converting a folder with PPM files to JXL is also supported: simply paste, drag and drop it, or use the ADD FOLDER button. - Click or tap on JXL from the list of target formatsYou could also use the search box at the top right to quickly find the format you need, whether it's JXL or something else.
- Get your JXL files after MConverter has finished processing themClick on DOWNLOAD ALL to save your JXLs to your default downloads folder, or select SAVE TO to choose another location.
You can also configure automatic file downloads during the conversion process or in the settings menu. When enabled, each JXL file is downloaded as soon as its conversion is complete, without waiting for the others to finish.
If supported by your device, you'll see a Share icon, allowing you to directly send converted files to other apps.
About the formats
| File extension | .ppm |
|---|---|
| Category | Image file formats |
| Developed by | - |
| Mime type | image/x-portable-pixmap |
Format description
PPM is a Portable Pixel Map image file with support for 24-bit colors. The format is rarely used for non-temporary storage of large images, because PPM does not use compression. This makes it less efficient when compared to other bitmap image formats, such as BMP.| File extension | .jxl |
|---|---|
| Category | Image file formats |
| Developed by | Joint Photographic Experts Group |
| Mime type | image/jxl |
Format description
JPEG XL (or JXL) is a new image format with better compression than other image formats like legacy JPEG, PNG, WebP, AVIF and others. Designed for the modern web and with professional photography in mind, JPEG XL offers a more efficient way of storing images. In addition to supporting alpha channels/transparency, lossless, progressive loading and animations, the new image format promises high speed encoding and decoding even on phones.JPEG XL has experimental support in Firefox, Chrome and other Chromium-based browsers like Edge. For now, you need to enable a feature flag for the browsers to display JXL images.
MConverter’s conversions from JPEG XL are lossless, so there is no reduction in the quality of your images.
When converting from JPG or GIF to JXL, the quality is mathematically lossless. In all other cases when converting to JXL, the image quality is kept visually lossless. Your images will look visually identical.
Common questions about converting PPM to JXL
Can I convert PPM to JXL in bulk?
Yes, MConverter supports batch converting of multiple PPMs to JXLs simultaneously. You can even drag and drop folders containing PPMs to convert to JXL.
Pasting PPM files and folders copied in the clipboard also works: use Ctrl+V.
Pasting PPM files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert a PPM file to JXL, if its size is 2 GB?
Yes, with MConverter Pro you can convert big PPMs, up to 2 gigabytes each.
The free version lets you convert files up to 100 MB. If you need to convert PPM files over 100 megabytes, try MConverter Pro. If your files aren’t over 1 GB, then you can use MConverter Plus instead, as it’s cheaper.
The free version lets you convert files up to 100 MB. If you need to convert PPM files over 100 megabytes, try MConverter Pro. If your files aren’t over 1 GB, then you can use MConverter Plus instead, as it’s cheaper.
Is converting PPMs to JXL safe with MConverter?
Yes, we encrypt your connection using industry standards. Plus, your PPM files are only accessible by you. 4 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your PPMs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join thousands who have trusted us to convert over 15,837,715 files so far.
Join thousands who have trusted us to convert over 15,837,715 files so far.
How long does it take to convert PPM to JXL?
For most images, the wait should be less than a minute. If they are animated, it may take a little longer. However, MConverter also supports converting larger images, meaning that it could take a while (up to over an hour, for example).
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