Данные и API
Сжимайте ответы GraphQL, данные IndexedDB, встроенные ресурсы, файлы robots.txt и бинарные данные полностью в браузере. Уменьшайте размер payload-данных API и объём хранилища без серверной обработки.
Данные и API
5 инструментов
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.