NOKM.dev

Every tool you need to work with images

Compress, resize, convert, crop, and edit photos — 100% free and easy to use.

All tools run in your browser whenever possible. No account required.

Your images stay on your device. Processing runs entirely in your browser.

Compress Image

Reduce image file size with smart quality — batch up to 200 files.

Remove Background

Cut out subjects and download transparent PNGs in your browser.

Resize Image

Scale images by width, height, percentage, or social presets.

Convert Image

Convert JPG, PNG, and WebP in your browser — batch supported.

Crop Image

Crop photos with aspect ratio presets or free crop.

HEIC to JPG

New

Convert iPhone HEIC photos to JPG — batch ZIP download.

Optimize

Compress Image

Reduce image file size with smart quality — batch up to 200 files.

Resize Image

Scale images by width, height, percentage, or social presets.

Convert Image

Convert JPG, PNG, and WebP in your browser — batch supported.

Edit

Crop Image

Crop photos with aspect ratio presets or free crop.

Rotate & Flip

Rotate 90° or flip images horizontally and vertically.

Watermark Image

Add text watermarks with opacity and position control.

Privacy

Strip Metadata

Remove EXIF and GPS data for privacy — same format out.

Background

Remove Background

Cut out subjects and download transparent PNGs in your browser.

Blur Background

Keep the subject sharp and blur the background automatically.

Replace Background

Swap the background with your own photo or color.

Color Background

Place your subject on a solid color background.

Convert

HEIC to JPG

New

Convert iPhone HEIC photos to JPG — batch ZIP download.

Utility

Favicon Generator

Create favicon PNGs and a web manifest snippet from one image.

Social Media Sizes

Export OG, story, square, and profile sizes in one ZIP.

Compare Images

Side-by-side before/after with size and dimension stats.

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