Convert images between different formats instantly. Supports JPG, PNG, WebP, AVIF, GIF, and BMP formats. Free, fast, and secure browser-based image conversion tool with quality control.
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Powerful tools designed to make image conversion simple and efficient
Convert images instantly in your browser. No server uploads, no waiting times. Everything processes locally on your device for maximum speed.
Your images never leave your device. All conversions happen in your browser, ensuring complete privacy and security of your files.
Support for all major image formats including PNG, JPEG, WebP, AVIF, GIF, and BMP. Convert between any format with ease.
Adjust compression quality for JPEG, WebP, and AVIF formats. Fine-tune the balance between file size and image quality.
See both original and converted images side by side. Compare quality and file sizes before downloading.
View comprehensive information including format, file size, dimensions, and compression ratio for both images.
Fully responsive design works perfectly on all devices - desktop, tablet, and mobile. Convert images anywhere, anytime.
Convert multiple images one after another without reloading the page. Streamlined workflow for efficient batch processing.
No hidden costs, no subscriptions, no watermarks. Use all features unlimited times without any restrictions.
Follow these simple steps to convert your images
Click on the upload area or simply drag and drop your image file. Supported formats include JPG, PNG, WebP, AVIF, GIF, and BMP. Maximum file size is 10MB for optimal performance.
Choose your desired output format from the dropdown menu. Each format has its own advantages - PNG for transparency, JPEG for photos, WebP for modern web, AVIF for best compression, GIF for animations, or BMP for uncompressed images.
For JPEG, WebP, and AVIF formats, you can adjust the quality slider. Higher quality means larger file size but better image detail. Lower quality reduces file size but may introduce compression artifacts. The default 92% setting provides an excellent balance.
Click the "Convert Image" button to start the conversion process. The tool will process your image instantly and display the result in the preview area. You'll see both the original and converted images side by side for comparison.
Once satisfied with the conversion, click the "Download Result" button to save the converted image to your device. The file will be saved with the appropriate extension based on your selected format.
Comprehensive overview of all supported image formats
| Format | Type | Best For | Features |
|---|---|---|---|
| PNG | Universal | Graphics, logos, transparency | Lossless compression, transparency support, widely compatible |
| JPEG/JPG | Universal | Photos, complex images | Excellent compression, adjustable quality, universal support |
| WebP | Modern | Web images, modern websites | Superior compression, transparency, animation support |
| AVIF | Modern | Next-gen web images | Best compression ratio, high quality, growing browser support |
| GIF | Legacy | Animations, simple graphics | Animation support, limited colors, universal compatibility |
| BMP | Legacy | Uncompressed images | No compression, large files, maximum quality preservation |
Get the most out of your image conversions
Use PNG for graphics and logos with transparency. Choose JPEG for photographs. WebP and AVIF offer the best compression for web use.
Quality settings between 85-95% provide excellent results with reasonable file sizes. Above 95% increases file size with minimal visual improvement.
For websites, use WebP or AVIF for modern browsers with JPEG fallbacks. These formats reduce page load times significantly.
AVIF is newer and may not work in older browsers. WebP has better support. Always test your images on target platforms.
This tool maintains original image dimensions during conversion. Resize images before conversion if you need different dimensions.
Converting from one lossy format to another (e.g., JPEG to WebP) may reduce quality. Start from the highest quality source available.
Common questions about image format conversion
Absolutely! All image conversions happen entirely in your browser using JavaScript. Your images are never uploaded to any server, ensuring complete privacy and security. The files stay on your device throughout the entire process.
The tool supports images up to 10MB. This limit ensures optimal performance and smooth conversions in your browser. If you need to convert larger files, consider resizing them first or using desktop software.
For modern websites, WebP is an excellent choice with broad browser support and great compression. AVIF offers even better compression but has limited support in older browsers. JPEG remains a reliable universal fallback for photos, while PNG is best for graphics with transparency.
It depends on the format. Converting to PNG or BMP is lossless and preserves all quality. JPEG, WebP, and AVIF use lossy compression, which reduces file size but may slightly reduce quality. Use the quality slider to control the compression level. Converting between lossy formats multiple times can degrade quality.
The tool can convert GIF files, but it will extract only the first frame. Animation data is not preserved when converting to other formats. For maintaining animations, keep the GIF format or consider using specialized tools that support animated WebP.
Transparency is preserved when converting to PNG, WebP, or AVIF. However, JPEG and BMP do not support transparency - transparent areas will be converted to white or another solid color. GIF supports transparency but with limitations compared to PNG.
This can happen when converting from a lossy format (like JPEG) to a lossless format (like PNG), or when using high quality settings. PNG files are typically larger than JPEG for photographs. Try adjusting the quality slider or choosing a more efficient format like WebP or AVIF.
Once the page is loaded, the conversion functionality works entirely in your browser without needing an internet connection. However, you need internet access to initially load the page. For fully offline use, you can save the HTML file to your device.
Start converting images between formats instantly - free, fast, and secure!
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