Image Editor

The editor accepts JPEG, PNG, WebP, and most other formats that modern browsers support, including GIF (first frame), BMP, and SVG. For output, you can choose between JPEG (best for photographs, smaller file sizes), PNG (lossless, best for graphics with transparency), and WebP (modern format with excellent compression and quality). The quality slider lets you fine-tune the file-size-to-quality ratio for JPEG and WebP exports.

Brightness uniformly lightens or darkens every pixel in the image — increasing it makes the whole image lighter, decreasing it makes it darker. Contrast adjusts the difference between the lightest and darkest parts of the image. Increasing contrast makes light areas lighter and dark areas darker, giving the image more visual "punch." Decreasing contrast brings the tones closer together, producing a flatter, more muted look. For most photos, a small increase in both brightness (+5 to +15) and contrast (+10 to +20) produces a noticeably improved result without looking over-processed.

Yes. The "Reset" button restores the image to its original state, undoing all adjustments, crops, rotations, and filters at once. Since the original image is kept in memory for the duration of your session, you can experiment freely and reset at any point. For a non-destructive workflow, we recommend downloading intermediate versions before making major changes — this way you always have a fallback even after resetting.

There is no fixed file size limit because all processing happens in your browser's memory. In practice, most devices can comfortably handle images up to 20–30 megapixels (roughly 6000×5000 pixels). Very large images — such as RAW exports from professional cameras — may cause slower rendering on older devices. If you experience lag, try reducing the image dimensions before uploading, or use a device with more RAM. Smartphones typically handle images from their own camera with no issues.

WebP is a modern image format developed by Google that provides both lossy and lossless compression. At the same visual quality, WebP files are typically 25–35% smaller than JPEG and 25% smaller than PNG. This means faster page loads, less bandwidth usage, and lower storage costs. All modern browsers — Chrome, Firefox, Safari, and Edge — support WebP. It is the recommended format for web images when you do not need to support very old browsers. If you need transparency (like a logo with a transparent background), WebP supports it with smaller file sizes than PNG.