Image Format Converter

Convert image formats locally

Use this image converter for common format changes such as HEIC to JPG, PNG to JPG, JPG to PNG, WebP conversion, SVG raster export, and ICO output. Conversion runs locally in your browser, with optional resizing and batch processing for up to 10 files.

Common image converter workflows

• Convert between JPG, PNG, WebP, HEIC, HEIF, GIF, SVG, and ICO formats for web, design, and upload workflows.
• Batch convert several images at once and download individual outputs or a ZIP.
• Keep original dimensions or resize during conversion while preserving aspect ratio.
• Process private product photos, screenshots, and design assets locally without sending image files to a remote converter.

Related image tools

Image converter FAQ

Which image formats can I convert?

The converter accepts HEIC, HEIF, JPG, PNG, WebP, GIF, and SVG inputs, then exports JPG, PNG, WebP, or ICO output.

Can it convert HEIC to JPG?

Yes. HEIC and HEIF images are decoded in the browser and can be exported as JPG/JPEG.

Are images uploaded?

No. The conversion runs locally in your browser. BaseToolbox does not upload or store your images.

Can I convert multiple images at once?

Yes. Add up to 10 files, convert them, then download the results one by one or as a ZIP.