Image Pixel Converter

Image Pixel Converter enables precise resizing, format changes, and DPI adjustments for raster assets. It targets designers, frontend developers, printers, and marketers who require predictable pixel dimensions and export quality across web, print, and apps.
It accepts a source image and a target specification (width/height in pixels or a scale factor), plus an output format and optional DPI and color space options. The core workflow computes an appropriate scale, optionally preserves aspect ratio, supports optional cropping, and encodes the result using a chosen encoding quality setting. This yields reproducible results suitable for multi-channel asset pipelines.
The tool is especially beneficial for teams delivering responsive images, print-ready files, mobile app assets, or game sprites, where exact pixel counts and color fidelity matter. Its pixel-grid aware resizing and explicit options for color space and metadata help maintain consistency across versions and platforms. Core features include batch processing, interpolation method control, and validation for inputs, with robust handling of unsupported formats or invalid dimensions. Outputs provide the final image and a compact metadata block describing final width, height, DPI, color space, and format.
In practice, designers export a 1024x768 PNG at 300 DPI from a 2048x1536 source, or convert a batch of assets to WebP with alpha preserved for web use, all while preserving consistent asset dimensions and color profiles.