Click the «Choose files» button and select the JPEG files you want to convert to PGM.
Select «PGM» as the target format. Click «Convert» to start converting JPEG to PGM. It only takes a few seconds.
Done! Your JPEG file has been converted to PGM format. You can download it to your device.
JPEG is a lossy image compression algorithm that significantly reduces the file size of the original image at the cost of quality. The higher the compression ratio, the lower the quality of the JPEG file. The JPEG file format is best suited for digital photographs, where the typical compressional rate with very low-quality loss is around 10:1. JPEG is the same as JPG.
PGM (Portable GrayMap) files contain grayscale image information. These files can be saved in two representations, either as plain (ASCII) text or binary. Which way the PGM is saved is apparent in the file header. If the header contains the string "P2," it is a text format. If it contains the string "P5", it's a binary representation.
| 🔁 Conversion | JPEG to PGM |
| ⏱ Time to convert | 20 seconds |
| 💳 Cost | Free |
| 📂 File types | Images |
| ✳️ File extensions | .jpeg, .pgm |
| 📏 File size limit | 75 MB |
| 👩💻 Supported OS | Windows, Linux, MacOS, iOS, Android |
You don't need to download and install any software to convert .jpeg files to .pgm format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your jpeg files to pgm in 2 clicks. And don't pay anything for it! Our JPEG to PGM Converter is free for all users.