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Convert PNG images to 32-bit RGBA format with alpha channel for maximum color accuracy and transparency support
Execution
Fill in the form, run the tool, and review the result in one place.
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Tool usage guide
Easily convert your standard PNG images to 32-bit RGBA format to ensure maximum color depth, high-fidelity transparency, and full support for alpha channels in professional design workflows.
Background
The game engine requires all UI icons to be in 32-bit RGBA format to correctly render semi-transparent glow effects.
Problem
Existing icons were exported as 24-bit PNGs, causing transparency artifacts.
How to use
Upload the icon set, enable 'Force Alpha Channel', and set quality to 100.
quality: 100, forceAlpha: trueOutcome
Icons are converted to 32-bit RGBA, ensuring smooth transparency and perfect glow rendering in-game.
Background
A website redesign requires all site logos and buttons to have a consistent 32-bit depth for high-resolution displays.
Problem
Source files vary in bit depth, leading to inconsistent color rendering across browsers.
How to use
Upload images and use default settings with adaptive filtering enabled for balanced compression.
A 32-bit PNG uses 8 bits each for the Red, Green, Blue, and Alpha (transparency) channels, allowing for millions of colors and smooth transparency gradients.
The tool allows you to set a quality level up to 100, ensuring you can maintain lossless or near-lossless quality depending on your compression settings.
Adaptive filtering optimizes the compression process for each row of pixels, resulting in smaller file sizes without sacrificing image quality.
Yes, by enabling the 'Force Alpha Channel' option, the tool will add an alpha channel to your image, allowing you to define transparency areas.
You can upload PNG files up to 50MB for conversion.
compressionLevel: 6, adaptiveFiltering: trueOutcome
All assets are converted to a uniform 32-bit format, providing consistent color accuracy and optimized file sizes.