Zesheng ToolsA lightweight directory of browser-based tools. Built for fast loads, clear navigation, and everyday productivity.

Zesheng ToolsA lightweight directory of browser-based tools. Built for fast loads, clear navigation, and everyday productivity.

Image resize · Zesheng Tools

Image resize

Image Tools

Online

Resize images to exact width and height with optional aspect ratio lock.

Image file

Width (px)

Height (px)

Lock aspect ratio

Runs locally in your browser.

What it does

Upload an image, set target dimensions, preview, and download a PNG export.

Compress PNG and JPEG images locally (same engine as PNG/JPEG compressor).

In-site file conversion hub: images, PDF, Base64, and more in the browser.

Compress PNG or JPEG images in the browser with quality and resize controls.

All-in-one image compress, resize, format convert, and light editing in the browser.

Turn syntax-highlighted code into a PNG image for slides or docs.

Merge multiple images into one PDF file entirely in your browser.

Create placeholder PNG images with custom size, colors, and label text.

Convert images between PNG, JPEG, WebP, and BMP locally.