TToolumina

Image tools

Resize, compress, crop, convert, color-adjust, watermark, pixelate, and prepare visual assets locally in your browser for publishing and sharing.

Image Cropper

Crop images locally with preset ratios, rotation, flipping, quality, format, preview, and download.

Image Compressor

Compress JPG, PNG, and WebP images locally with quality, format, preview, and download.

Color Picker and Converter

Pick colors, convert HEX, RGB, HSL, and HSV, copy values, and save a small local palette.

Image Resizer

Resize JPG, PNG, and WebP images by width, height, percentage, presets, and fit mode.