Données et API
Compressez des réponses GraphQL, des charges IndexedDB, des ressources en ligne, des fichiers robots.txt et des données binaires entièrement dans votre navigateur. Réduisez la taille des charges utiles d'API et l'espace de stockage sans aucun traitement côté serveur.
Données et API
5 outils
API Payload Size Optimizer
Paste any JSON API response and get actionable suggestions - remove nulls, strip empty arrays/objects, shorten verbose keys. Shows exact byte savings per optimization and GZIP wire size. Free online API payload size optimizer, no signup required.
SSE Payload Compressor
Compress Server-Sent Events data fields using LZ-String Base64 encoding - reduces streaming bandwidth for JSON-heavy event payloads. Shows per-event byte savings. Free online SSE payload compressor, no signup required.
GeoJSON Compressor
Compress GeoJSON files by reducing coordinate decimal precision and removing null properties - shows size vs accuracy tradeoff. Supports all geometry types. Free online GeoJSON compressor.
Webpack Bundle Size Visualizer
Paste a webpack stats JSON and visualize module sizes - highlights which dependencies contribute most to bundle size with optimization recommendations. Free online webpack bundle size visualizer.
TopoJSON Compressor
Compress TopoJSON files by reducing coordinate decimal precision - shows file size at 6 precision levels (1-6 decimal places) with null property removal. Free online TopoJSON compressor.