IsekaiKit

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IsekaiKit › Tools

Compress & convert images

Make images smaller for websites, email and chat apps. Pick a format and quality, and see how much space you save on each file.

Drop images here, or click to choose You can add many at once, or paste with Ctrl+V

PNG ignores the quality setting. WebP is usually the smallest and works in every modern browser.

Which format should I pick?

WebP: smallest files, great for websites.
JPG: works everywhere, best for photos.
PNG: lossless and supports transparency, but files are bigger.

Is it private?

Yes. Images are compressed by your own browser and never uploaded.

More to try

Resize to 2048×1536 Fit any image into 2048×1536 or 1536×2048 without stretching or cropping. QR Code Generator Turn any link or text into a QR code. Custom colors, PNG download. Image to PDF Combine JPG, PNG and WebP images into one PDF. Reorder, A4 or Letter. Image Cropper Crop images to 1:1, 16:9, 4:3 or any size. Rotate and flip too. Meme Generator Add classic top and bottom meme text to your own picture. Drag text anywhere. Image Color Picker Tap any spot on a picture to get its HEX, RGB and HSL color, plus a palette. Favicon Generator Make favicon.ico, Apple touch and Android icons from an image or emoji.