À propos de Compresser une image
Réduisez la taille du fichier image tout en conservant la qualité.
- Entrée
- JPG, PNG, WebP, HEIC
- Sortie
- Download the result in the format shown beside its filename. Batch ZIP is available only where the result area offers it.
- Traitement
- The current implementation processes the selected files on this device. Processing libraries, language data or models may be downloaded separately; these resource requests do not require uploading the selected file.
- Limites et fonctionnement
- The compressor caps the longest edge at 1920px. Quality starts at 80 and target size at 1MB; reaching the requested size is not guaranteed. File capacity depends on device memory and input encoding. Large or unsupported files can fail; encrypted PDFs may need to be unlocked before use. There is no site-wide file-size guarantee.
Available settings and defaults
- Pourcentage de qualité d'image (plus faible signifie une taille de fichier plus petite): Default 80
- Taille maximale du fichier en mégaoctets: Default 1
Utiliser Compresser une image
- Choose a supported file, or add and order files when the tool supports multiple inputs.
- Review the settings, then select Start processing. Wait for the result or a visible error.
- Check the result and download the output. Adjust settings and process again if needed.
Questions sur Compresser une image
What input does Compresser une image accept?
JPG, PNG, WebP, HEIC
How do I save the result from Compresser une image?
Download the result in the format shown beside its filename. Batch ZIP is available only where the result area offers it.
What limitations should I know about?
The compressor caps the longest edge at 1920px. Quality starts at 80 and target size at 1MB; reaching the requested size is not guaranteed. File capacity depends on device memory and input encoding. Large or unsupported files can fail; encrypted PDFs may need to be unlocked before use. There is no site-wide file-size guarantee.
Where does processing happen?
The current implementation processes the selected files on this device. Processing libraries, language data or models may be downloaded separately; these resource requests do not require uploading the selected file.
Implementation notes reviewed: 2026-10-25