Compress JPG to 1MB
Reduce a JPG image to 1MB or smaller in your browser. Ideal for upload forms and email limits that cap files at 1MB while keeping strong visual quality. No upload, no account — compression runs locally.
Cómo usar esta herramienta
- Arrastra o selecciona tu archivo de imagen.
- Previsualiza el resultado comprimido y el tamaño del archivo.
- Haz clic en Descargar para guardar la imagen optimizada.
Targeting 1 MB — the tool re-encodes the JPEG at progressively lower quality in your browser until it fits, then reports the final size. Nothing is uploaded.
Drop an image here (JPEG, PNG, WebP, HEIC)
Procesado en tu navegador. How it works
Preguntas frecuentes
- Is my photo uploaded to compress it to 1MB?
- No. The quality iteration and re-encoding run entirely in your browser via the Canvas API — the file never leaves your device.
- When is a 1MB target the right choice?
- Use 1MB when a form or email caps attachments at 1MB but you still want good quality — larger photos where 500KB would visibly degrade detail.
- Will the pixel dimensions change?
- No. Only JPEG quality is adjusted to reach the target; the dimensions stay the same.
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Inserta esta herramienta en tu sitio
Gratis. Una línea de HTML — la herramienta se ejecuta en el navegador de tu visitante, sin enviar datos a nadie.
<iframe src="https://brevio.pro/embed/image-compress" width="100%" height="600" loading="lazy" style="border:1px solid #e5e5e5;border-radius:8px" title="Compress Image — brevio"></iframe> <p style="font:12px/1.4 sans-serif"><a href="https://brevio.pro/tools/image-compress">Compress Image</a> by <a href="https://brevio.pro">brevio</a></p>