Récupérez 50 Go+Vidéos Sans perte de qualitéRécupérez 50 Go+ Vidéos Sans perte de qualité
Anciennement CompressX — encore meilleur
Compresto est une app native macOS qui compresse vidéos, images, PDF et GIF par lots — jusqu’à 90 % plus légers, sans perte de qualité, hors ligne sur votre Mac.
0+ professionnels nous font confiance
pour traiter 0 fichiers et économiser 0 gigaoctets de stockage ! 💾✨
Vidéo 4K, une fraction de la taille
Réduisez les MP4 et MOV avec une compression accélérée par le matériel — bien plus légers, sans baisse visible de qualité.
32.1 MB → 13.3 MB −59%
Images plus légères, au pixel près
JPEG, PNG et WebP compressés en quelques secondes, chaque détail reste net.
1 MB → 408 KB −60%
Des GIF fluides, deux fois plus légers
Les boucles restent souples et le fichier est divisé par deux — idéal pour les docs, le chat et le web.
16.7 MB → 7.5 MB −55%
Des PDF plus petits, la même netteté
Compressez les documents riches en images pour les envoyer facilement — le texte reste net.
1.3 MB → 281 KB −78%Réglez et oubliez
Surveillez un dossier : Compresto compresse les nouveaux fichiers dès qu’ils arrivent.
Compressez de n’importe où
Déposez des fichiers sur la Drop Zone flottante — compression immédiate, sans ouvrir l’app.
Des extraits en GIF partageables
Convertissez n’importe quelle vidéo en GIF net et léger en quelques clics.
Compressez sans quitter le clavier
Lancez la compression depuis Raycast, entièrement au clavier.
Tout ce qu’il faut pour compresser des fichiers
Des fonctions pensées pour un flux plus rapide et plus efficace
Traitement par lots
Des centaines de fichiers en même temps, avec file d’attente et suivi.
Plusieurs formats
Vidéos, images et PDF dans une seule app.
Réduction massive
Jusqu’à 90 % de moins en quelques secondes, avec une qualité visuelle intacte.
Interface glisser-déposer
Simple et intuitive. Compresser devient facile.
Confidentialité d’abord
Tout se passe hors ligne sur votre Mac. Les fichiers ne quittent pas l’appareil.
Surveillance de dossiers
Compression automatique des fichiers ajoutés aux dossiers surveillés.
I've been really enjoying this tool. Great work Hieu!
2024-03-18
Reduced my video from ~50MB to ~5MB! Super easy to use 👍
2024-01-26
Rarely does a tool alter my established 20-year workflow, but this one is a game-changer. In a realm where communication and motion are inseparable, this product stands out for its streamlined process and remarkably compact outputs. A big thank you to Hieu!
2024-01-05
Just what I needed! This is awesome!
2024-04-05
CompressX is a game-changer! A must-have app for optimizing videos and images.
2024-01-18
Unparalleled product in its class
2024-10-04
I've got Photoshop/lightroom that I no longer need to use for importing a big image and then exporting it for web. Saves time plus it's simple no unnecessary extra clicks required
2025-02-10
It was exactly what I needed. CompressX is a game changer. Amazing product
2024-03-18
Reduced my video from ~50MB to ~5MB! Super easy to use 👍
2024-01-26
Rarely does a tool alter my established 20-year workflow, but this one is a game-changer. In a realm where communication and motion are inseparable, this product stands out for its streamlined process and remarkably compact outputs. A big thank you to Hieu!
2024-01-05
Just what I needed! This is awesome!
2024-04-05
CompressX is a game-changer! A must-have app for optimizing videos and images.
2024-01-18
Unparalleled product in its class
2024-10-04
I've got Photoshop/lightroom that I no longer need to use for importing a big image and then exporting it for web. Saves time plus it's simple no unnecessary extra clicks required
2025-02-10
It was exactly what I needed. CompressX is a game changer. Amazing product
2024-03-18
Reduced my video from ~50MB to ~5MB! Super easy to use 👍
2024-01-26
Rarely does a tool alter my established 20-year workflow, but this one is a game-changer. In a realm where communication and motion are inseparable, this product stands out for its streamlined process and remarkably compact outputs. A big thank you to Hieu!
2024-01-05
Just what I needed! This is awesome!
2024-04-05
CompressX is a game-changer! A must-have app for optimizing videos and images.
2024-01-18
Unparalleled product in its class
2024-10-04
I've got Photoshop/lightroom that I no longer need to use for importing a big image and then exporting it for web. Saves time plus it's simple no unnecessary extra clicks required
2025-02-10
It was exactly what I needed. CompressX is a game changer. Amazing product
2024-03-18
Reduced my video from ~50MB to ~5MB! Super easy to use 👍
2024-01-26
Rarely does a tool alter my established 20-year workflow, but this one is a game-changer. In a realm where communication and motion are inseparable, this product stands out for its streamlined process and remarkably compact outputs. A big thank you to Hieu!
2024-01-05
Just what I needed! This is awesome!
2024-04-05
CompressX is a game-changer! A must-have app for optimizing videos and images.
2024-01-18
Unparalleled product in its class
2024-10-04
I've got Photoshop/lightroom that I no longer need to use for importing a big image and then exporting it for web. Saves time plus it's simple no unnecessary extra clicks required
2025-02-10
It was exactly what I needed. CompressX is a game changer. Amazing product
2024-05-17
I ADORE THIS APPLICATION!
2024-04-03
Simple and effective. Great tool!
2023-12-06
Quickly becoming a must-have tool in my toolbox
2024-01-04
I've been really enjoying this tool. Great work Hieu!
2024-01-04
Cool idea. Congrats on the launch Hieu!
2024-01-04
Before this app I would use complicated tools like Handbrake. Even Permute is very feature rich and complex. But CompressX has a breath of fresh air simple design that is just a drag and drop interface. It's very effective and it shows how much space was saved which is very useful. Very recently the creator has also added transparent video support.
2024-01-04
I love this app so much. I use it for every single video I upload or share.
2024-01-04
Been using this for weeks, it works excellent. Finally something to replace Handbrake!!
2024-05-17
I ADORE THIS APPLICATION!
2024-04-03
Simple and effective. Great tool!
2023-12-06
Quickly becoming a must-have tool in my toolbox
2024-01-04
I've been really enjoying this tool. Great work Hieu!
2024-01-04
Cool idea. Congrats on the launch Hieu!
2024-01-04
Before this app I would use complicated tools like Handbrake. Even Permute is very feature rich and complex. But CompressX has a breath of fresh air simple design that is just a drag and drop interface. It's very effective and it shows how much space was saved which is very useful. Very recently the creator has also added transparent video support.
2024-01-04
I love this app so much. I use it for every single video I upload or share.
2024-01-04
Been using this for weeks, it works excellent. Finally something to replace Handbrake!!
2024-05-17
I ADORE THIS APPLICATION!
2024-04-03
Simple and effective. Great tool!
2023-12-06
Quickly becoming a must-have tool in my toolbox
2024-01-04
I've been really enjoying this tool. Great work Hieu!
2024-01-04
Cool idea. Congrats on the launch Hieu!
2024-01-04
Before this app I would use complicated tools like Handbrake. Even Permute is very feature rich and complex. But CompressX has a breath of fresh air simple design that is just a drag and drop interface. It's very effective and it shows how much space was saved which is very useful. Very recently the creator has also added transparent video support.
2024-01-04
I love this app so much. I use it for every single video I upload or share.
2024-01-04
Been using this for weeks, it works excellent. Finally something to replace Handbrake!!
2024-05-17
I ADORE THIS APPLICATION!
2024-04-03
Simple and effective. Great tool!
2023-12-06
Quickly becoming a must-have tool in my toolbox
2024-01-04
I've been really enjoying this tool. Great work Hieu!
2024-01-04
Cool idea. Congrats on the launch Hieu!
2024-01-04
Before this app I would use complicated tools like Handbrake. Even Permute is very feature rich and complex. But CompressX has a breath of fresh air simple design that is just a drag and drop interface. It's very effective and it shows how much space was saved which is very useful. Very recently the creator has also added transparent video support.
2024-01-04
I love this app so much. I use it for every single video I upload or share.
2024-01-04
Been using this for weeks, it works excellent. Finally something to replace Handbrake!!
Questions fréquentes
Qu’est-ce que Compresto ?
Compresto est une app native macOS qui compresse vidéos, images, PDF et GIF par lots. Elle réduit la taille jusqu’à 90 % tout en préservant la qualité, et fonctionne entièrement hors ligne sur votre Mac.
Quels types de fichiers Compresto compresse-t-il ?
Compresto prend en charge les formats les plus courants : MP4, MOV et d’autres codecs vidéo majeurs ; PNG, JPEG, HEIC, WebP, TIFF et GIF pour les images ; et les PDF standard.
Compresto réduit-il la qualité image ou vidéo ?
Compresto propose plusieurs niveaux de qualité. En Maximum et Élevé, la perte est en général invisible à l’œil nu. Les niveaux plus bas échangent davantage de qualité contre des fichiers plus petits.
Compresto fonctionne-t-il hors ligne ?
Oui. Toute la compression se fait sur votre Mac, avec l’accélération Apple Silicon. Vos fichiers ne quittent pas l’appareil — aucun envoi n’est nécessaire.
Compresto peut-il compresser plusieurs fichiers ?
Oui. Déposez des centaines de fichiers ou des dossiers entiers : Compresto les traite en parallèle, avec le suivi de la progression.
Existe-t-il une version Windows ou Linux ?
Non. Compresto est conçu pour macOS afin d’utiliser VideoToolbox et les encodeurs Apple Silicon. Windows et Linux ne sont pas prévus pour le moment.
De combien Compresto peut-il réduire la taille ?
En général de 50 % à 90 %, selon le format, le codec et le niveau de qualité. Les vidéos 4K offrent souvent le plus gros gain.