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Comprime imágenes online gratis — reduce JPG, PNG y WebP hasta un 80% con mínima pérdida de calidad. Optimización inteligente, procesamiento por lotes, vista previa.
Imagen Compresor is a free online imagen tool that runs entirely in your browser — your files never leave your device and are never uploaded to any server. No installation, no signup; works on both phone and desktop, ready to use instantly.
El procesamiento de imágenes se realiza localmente mediante Canvas API y WebAssembly con soporte por lotes. Previsualiza los resultados al instante antes de descargarlos.
We noticed most image compressors upload files to servers. Since privacy is our core principle, we built this tool to process everything locally using Canvas API and WebAssembly.
Designers, content creators, and web developers optimizing visual assets for the web. Whether you need to process an image for a blog post, a product listing, or a responsive layout, this browser-based tool gives you instant results without installing desktop software.
Sí, completamente gratuita y sin registro.
Sí, funciona en navegadores móviles con soporte táctil.
Imagen
Las herramientas proporcionan controles de calidad para equilibrar el tamaño del archivo y la calidad de la imagen.
ToolPure supports JPG, PNG, WebP, AVIF, GIF, and BMP formats. You can convert between any of these formats and adjust quality from 10% to 100% for optimal file size.
Yes, you can upload and process up to 100 images simultaneously. Batch operations include compression, format conversion, and resizing with a single quality setting applied to all files.
Both options are available. For JPG and WebP, you can choose lossy compression with adjustable quality. For PNG, lossless compression is used. AVIF supports both modes depending on your quality settings.
Yes. Imagen Compresor runs entirely in your browser: files you select are never uploaded to any server — all processing happens in your device's memory and is wiped when you close the page.
🔒 Privacy & Security：All processing happens locally in your browser. Files are never uploaded or stored.
🔒 Privacy: All processing happens locally in your browser. Your files and data never leave your device — no upload, no server, no tracking.
Imagen Compresor is a free alternative to the following paid tools — see the full comparison: