Compresor de Imágenes
Comprime imágenes localmente y de forma privada
Subir una imagen
JPG, PNG o WebP. Lo comprimimos localmente.
Use these tools directly in Chrome
Install the DailyDevTools extension — access all tools from your browser toolbar
What is Image Compressor?
Large images are the most common cause of slow web pages. DailyDevTools' Image Compressor reduces the file size of PNG, JPEG, and WebP images directly in your browser using advanced compression algorithms — no files are ever uploaded to a server. Reducing image sizes by 50–80% dramatically improves page load time, Google PageSpeed scores, and Core Web Vitals.
How to use Image Compressor
- 1Click Upload or drag and drop one or multiple images into the drop zone
- 2Use the quality slider (1–100) to control the compression level — 75–85 is the sweet spot for most images
- 3Compare the original and compressed file sizes shown for each image
- 4Click Download to save the compressed images, or Download All as a ZIP file
Frequently asked questions
Is lossy or lossless compression better?
JPEG compression is always lossy (some quality is lost). PNG can be compressed losslessly (same quality, smaller file). For photos, lossy JPEG at 80% quality is usually indistinguishable from the original at half the file size.
What quality setting should I use?
For web images, a quality setting of 75–85 is the sweet spot — visually identical to the original but 40–70% smaller. For hero images or photography, use 85+. For thumbnails, 60–70 is fine.
Can I compress multiple images at once?
Yes. Drag and drop multiple images at once. Each is compressed independently with your chosen settings, and you can download all compressed images as a single ZIP file.
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