Convert Images to Any Format

When Should You Convert Image Formats?

Different image formats suit different purposes. JPG is the standard for photographs and images with many colors. PNG is best for graphics, logos, and images with transparency. WebP is a modern format that delivers smaller file sizes than both JPG and PNG at comparable quality — making it the preferred choice for web pages and Core Web Vitals optimization.

Common scenarios where you need to convert image formats: an eCommerce platform only accepts JPG uploads, a design tool requires PNG for transparent backgrounds, a website framework requires WebP to pass performance tests, or a client has submitted a file in the wrong format.

Our free online image converter handles all these conversions in your browser — no upload required, no account, no file size limits.

How to Convert Images Online (Step-by-Step)

1. Click Click to select an image above and upload your JPG, PNG, or WebP file.
2. A preview of your image will appear below the upload area.
3. Click the target format button: PNG, JPG, or WEBP.
4. Click Convert to process the conversion in your browser.
5. Click Download to save the converted file — named automatically with the new extension.

The entire conversion runs locally. No data is sent to servers. The output filename is automatically updated with the correct extension for the new format.

JPG vs PNG vs WebP: Which Format Should You Use?

JPG — Best for Photos & General Use

JPG (JPEG) uses lossy compression to produce smaller files. It's the standard for product photography, social media posts, and any image with many colors and gradients. JPG doesn't support transparency. Use JPG when file size matters more than perfect quality retention, and when transparency is not needed.

PNG — Best for Graphics & Transparency

PNG uses lossless compression — every pixel is preserved exactly. It supports transparent backgrounds, making it essential for logos, icons, and UI elements. PNG files are larger than JPG, but the quality is guaranteed. Use PNG for graphics that need crisp edges, text overlays, or transparent backgrounds.

WebP — Best for Websites & Performance

WebP, developed by Google, produces files that are typically 25–35% smaller than JPG and up to 50% smaller than PNG at equivalent quality. It supports both lossy and lossless modes, as well as transparency. All modern browsers support WebP. Use WebP for all images on websites to improve page load speed and Core Web Vitals scores.

Common Image Conversion Use Cases

• JPG to PNG — Convert to get a transparent background for logos or product images on colored backdrops.
• PNG to JPG — Reduce file size for social media uploads, email attachments, or platforms that don't accept PNG.
• JPG/PNG to WebP — Optimize images for faster website loading and better Google PageSpeed scores.
• WebP to JPG or PNG — Convert WebP screenshots or downloaded images for compatibility with older tools or platforms that don't support WebP.

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