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ToolKH
Developer Utilities

Image Format Converter

Convert and resize PNG, JPEG, WEBP, HEIC, TIFF, and SVG images with custom scaling, aspect ratio locking, and file quality settings. Works 100% locally in your browser for absolute privacy.

Upload Source Image

Drag and drop your image here, or click to browseSupports PNG, JPG, JPEG, WEBP, BMP, GIF, SVG, TIFF, HEIC, etc.

Private Client-Side Canvas Processing

We process your image conversions completely locally inside your web browser sandbox using Canvas API. Your files never touch our servers.

Multiple Formats Supported

Easily convert any format (JPG, PNG, WEBP, GIF, BMP) to highly compatible formats like standard PNG, JPEG, or modern WEBP.

Aspect Ratio Constraints

Lock resolution aspect ratio to automatically recalculate height when you modify width or vice versa, preventing scaling distortions.

File Optimization Control

Dynamically dial-in compression percentages for compressed exports (JPEG/WEBP) to find the perfect sweet spot between file size and graphic clarity.

Share Image Format Converter

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Help us improve Image Format Converter!

Found a bug, want a new option, or have suggestions for Khmer Unicode formatting? Share your comments and help us improve.