🔄 Image Converter — Convert PNG, JPG, WebP Online Free

Convert images between PNG, JPG, WebP, and BMP formats instantly in your browser.

📂 Select Image
🖼

Drop image(s) here

or click to browse — supports JPG, PNG, WebP, BMP, GIF, TIFF

What is the Image Format Converter?

The Image Format Converter is a free, browser-based tool that converts images from one format to another instantly. You can convert JPG to PNG, PNG to WebP, WebP to JPG, BMP to PNG, or any other combination of the supported formats. The tool supports batch conversion, so you can upload multiple images at once and convert them all to your chosen target format in a single operation, then download them individually or as a ZIP archive.

Different image formats serve different purposes. JPG is ideal for photographs due to its efficient lossy compression. PNG uses lossless compression and supports transparency, making it perfect for logos, icons, and graphics with sharp edges. WebP is a modern format developed by Google that offers superior compression compared to both JPG and PNG, making it the preferred format for web images. BMP is an uncompressed format used primarily in Windows environments and legacy applications.

How to Use — Step-by-Step

  1. Click the drop zone or drag one or more image files onto the page.
  2. Select your target format from the dropdown: PNG, JPG, WebP, or BMP.
  3. Adjust the quality slider for JPEG or WebP output (not applicable to PNG or BMP).
  4. Click Convert All to process every uploaded image in batch.
  5. Each converted image appears in the results list with its new file size shown.
  6. Download images individually with the arrow button, or click Download All as ZIP for batch download.

Key Features & Benefits

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Batch Conversion

Convert multiple images at once to the same target format and download them all in one ZIP file.

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WebP Support

Convert to and from WebP format — the modern web standard that achieves 25–34% smaller files than JPEG.

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Transparency Handling

PNG transparency is preserved when converting to WebP or PNG. A white background is applied when converting to JPG or BMP.

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100% Private

All conversions happen in your browser using the Canvas API. Your images never leave your device.

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ZIP Download

Download all converted images in a single ZIP file for convenience when working with large batches.

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Always Free

No watermarks, no account, no file or batch size limits. Convert images freely at no cost.

Frequently Asked Questions

❓ Is the Image Converter free to use?
Yes, completely free. There are no usage limits, watermarks, or account requirements. Convert images between formats as often as you need at no cost.
❓ Is my data secure? Does it upload my files?
Your images are never uploaded to any server. All format conversion happens locally in your browser using the HTML5 Canvas API. Personal photos and private images stay entirely on your device.
❓ Why should I convert JPG to WebP?
WebP typically produces files 25–34% smaller than equivalent JPEG images at the same visual quality level. Smaller images mean faster page loads, lower bandwidth usage, and better scores on Google PageSpeed Insights. Most modern browsers including Chrome, Firefox, Edge, and Safari now support WebP.
❓ Does converting PNG to JPG remove transparency?
Yes. JPG does not support transparent pixels. When converting from PNG to JPG, the tool composites all transparent areas over a white background before encoding. If you need to preserve transparency, convert to WebP or PNG instead.
❓ What file formats are supported?
Input formats: JPG/JPEG, PNG, WebP, BMP, GIF, and TIFF. Output formats: PNG, JPG, WebP, and BMP. You can convert any input format to any supported output format in one click.