100% en el navegador y privado

Image Background Color Replacer & Eraser

Client-Side Sandbox
100% In-Browser Privacy All computations and file processing run strictly in your browser. Zero server data uploads.

Replace solid background colors with transparent alpha or new custom colors using canvas tolerance matching.

Private In-Browser Replacement

Select a solid background color on an image (e.g. white or green) and replace it with any new custom background color or make it transparent.

(Sample from corner or click preview)
Estándares verificados
Resultados precisos y deterministas Probado según especificaciones oficiales para obtener resultados reproducibles y fiables.

Cómo usar esta herramienta

  1. Select or drag and drop your image file into the upload zone above.
  2. Adjust compression quality, dimensions, or filters using interactive controls.
  3. Review the real-time visual canvas and click Download to save your optimized image.

Formatos admitidos, límites y privacidad

Entradas y límites: Browser client-side processing limits apply (e.g. max recommended image size 25MB).

Cero recopilación de datos: Esta herramienta se ejecuta al 100% dentro del motor JavaScript del navegador del cliente. Ninguna pulsación de teclas, valores, archivos o resultados calculados se almacenan o transmiten a ningún servidor remoto.

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Extract specific page ranges or individual pages from a PDF document into a new independent PDF.

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Decode Base64 Data URIs back into full-resolution binary image files with instant download and preview.

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Parse, inspect, search, and filter comma/tab delimited CSV data in an interactive browser spreadsheet table.

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