Free Image Converter

Convert between JPG, PNG, and WebP formats instantly

JPG ↔ PNG ↔ WebP
100% Private
Instant Conversion

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How to Convert Images

Step-by-Step Guide

  1. 1

    Upload Your Image

    Drag and drop or click to select your image file (JPEG, PNG, WebP, or GIF supported)

  2. 2

    Select Target Format

    Choose your desired output format: JPEG for photos, PNG for transparency, or WebP for best compression

  3. 3

    Adjust Quality

    For JPEG and WebP, use the quality slider to balance file size and image quality

  4. 4

    Download Result

    Preview the converted image and click download to save it in the new format

Image Format Comparison

FormatBest ForTransparencyFile Size
JPEG / JPGPhotographs, complex imagesMedium
PNGGraphics, logos, screenshotsLarger
WebPWeb images, modern applicationsSmallest

When to Use Each Format

Use JPEG for: Photographs, artwork with many colors, images without transparency. Best for sharing and email.
Use PNG for: Logos, icons, screenshots, graphics with transparency or sharp edges, images requiring lossless quality.
Use WebP for: Modern websites, mobile apps, when you need the smallest file size with excellent quality. Supports both lossy and lossless compression.

Your Privacy Matters

Image conversion happens entirely in your browser. Your images are never uploaded to servers, never stored, and never seen by anyone. All processing is done locally on your device for complete privacy and instant results.

Frequently Asked Questions

What image formats can I convert between?

You can convert between JPEG/JPG, PNG, and WebP formats. All conversions maintain the highest possible quality while optimizing for the target format's strengths.

Will I lose quality when converting images?

Converting to PNG or WebP (lossless mode) preserves original quality. Converting to JPEG involves some compression, but our quality slider lets you balance file size and quality. At 90%+ quality, the difference is imperceptible.

What happens to transparency when converting?

PNG and WebP support transparency (alpha channel). When converting a transparent image to JPEG (which doesn't support transparency), the transparent areas become white. For images with transparency, we recommend PNG or WebP.

Which format should I use for my website?

WebP offers the best compression for web use—typically 25-35% smaller than JPEG/PNG at equivalent quality. Use JPEG for photos, PNG for graphics with transparency or sharp edges, and WebP for modern browsers requiring optimal performance.

Can I convert multiple images at once?

Yes! Use our Batch Processor tool to convert multiple images simultaneously. You can convert up to 50 images at once with consistent format and quality settings.

Is the conversion process secure?

Absolutely. All conversion happens directly in your browser using JavaScript. Your images are never uploaded to any server, ensuring complete privacy. The converted file is generated locally on your device.

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