PNG Compressor

⚡ 100% Browser-Based

Free Online Image Tools

Convert, compress, resize and crop images directly in your browser.

🔒 Your images stay on your device. No upload is required.

Drop images here

or click to choose files from your device

JPG • JPEG • PNG • WebP
0 images
01

Select

Choose one or many images or drag them into the tool.

02

Customize

Choose format, quality, dimensions or crop area.

03

Process

Your browser processes images locally.

04

Download

Save each result or download everything as a ZIP.

Free Online Image Tools

Convert, compress, resize and crop JPG, PNG and WebP images with a simple browser-based workflow.

Private image processing

Image processing happens locally in your browser using the Canvas API. The plugin does not upload image files to your WordPress server.

PNG files are often larger than necessary, especially for images with transparency or fine detail. TechyNxt’s PNG Compressor shrinks your PNG file sizes while preserving transparency and visual fidelity, using adjustable quality control. Drag and drop your PNG images to compress several at once, then download the results as a ZIP — ideal for logos, icons, screenshots, and graphics with transparent backgrounds.

Does PNG compression affect transparency?

No, transparency is fully preserved throughout the compression process.

Why are PNG files often larger than JPG?

PNG uses lossless compression, which retains every pixel detail, resulting in larger files compared to lossy formats like JPG.

Can I compress logos and icons with this tool?

Yes, it’s well suited for logos, icons, and any PNG graphics with transparent backgrounds.

Is batch PNG compression supported?

Yes, upload multiple PNGs and download them all together as a ZIP file