Convertisseur Vidéo en WebP
Extraire des Images WebP Gratuitement
Convertissez une vidéo en images WebP en ligne gratuitement. Extrayez des images WebP modernes et efficaces avec support de la transparence de vidéos MP4, MOV ou WEBM. Plus petites que JPG/PNG, le tout sans que les fichiers quittent votre ordinateur.
Convertir une Vidéo en Séquence d'Images
Extrayez chaque image en PNG ou JPG haute résolution
100% Privé et Basé sur le Navigateur
Vos fichiers vidéo ne quittent jamais votre ordinateur. Toute l'extraction se fait localement dans votre navigateur via WebAssembly.
Téléchargement ZIP Instantané
Toutes les images extraites sont archivées dans un seul fichier ZIP compressé pour un téléchargement rapide en un clic.
Aucune Limite et Zéro Coût
Gratuit pour toujours, sans limite de taille de fichier, sans filigrane et sans inscription requise.
Why WebP for Video Frames?
WebP is the modern image format designed for the web. When extracting frames from video, WebP offers significant advantages:
- 25-35% smaller than JPG at equivalent visual quality — faster downloads, less storage.
- Supports transparency like PNG — perfect for compositing, game assets, UI elements.
- Lossless and lossy modes — choose quality vs size per project needs.
- Broad browser support — works in all modern browsers (Chrome, Firefox, Safari, Edge).
- Ideal for web delivery — smaller payloads mean faster page loads and better Core Web Vitals.
How to Convert Video to WebP Online
- 1
Upload your video file
Drag and drop or click to select your MP4, MOV, or WEBM video.
- 2
Select WebP format
Choose WebP from the output format options for modern, efficient frames.
- 3
Configure frame rate (FPS)
Select how many frames per second to extract using the FPS slider.
- 4
Start the conversion
Click "Extract Frames Now" to decode the video locally in your browser.
- 5
Download your WebP frames
Download individual frames or get all frames as a single ZIP file.
Supported Video Formats
Best supported: MP4, MOV, and WEBM. Other formats such as AVI or MKV may work only when your browser supports the video codec.
MP4
Best Supported
MOV
Best Supported
WEBM
Best Supported
AVI
Codec Dependent
MKV
Codec Dependent
⚠️ Browser Processing Notice
No server upload required. Processing happens in your browser, so large files depend on your device memory, browser performance, video length, and codec support. Heavy 4K files or high FPS extraction sequences can exceed browser memory bounds. If the tab freezes, close background tabs and run extraction with a lower FPS.
More Free Online Frame Extractors
Frequently Asked Questions
How do I convert a video to WebP frames?▼
Upload your video above, select "WebP" as the output format, choose your FPS settings, and click Extract. Your extracted frames will be saved as WebP images and can be downloaded as a ZIP.
Why choose WebP over JPG or PNG?▼
WebP offers superior compression — typically 25-35% smaller than JPG at equivalent quality, and supports transparency like PNG. It's the modern standard for web images with broad browser support.
Does WebP support transparency (alpha channel)?▼
Yes! WebP supports lossless transparency, making it ideal for compositing work, game development, and UI elements extracted from video.
Can I extract WebP frames from any video format?▼
Yes. The tool supports MP4, MOV, and WEBM as input formats. Your video is decoded in the browser and re-encoded as WebP frames.
Is there a file size limit for video to WebP conversion?▼
No server upload required. Processing happens in your browser, so large files depend on your device memory, browser performance, video length, and codec support.
What quality settings are available for WebP output?▼
WebP frames are exported at high quality (92%) by default, balancing file size and visual fidelity. This is optimized for web delivery and further optimization pipelines.