Convert images between JPG, PNG, WEBP, BMP and GIF formats instantly. No upload to server — all processing is done in your browser for faster and more private image conversion.
Supports JPG, PNG, WEBP, BMP and GIF image files.
Max 20MB per fileWe don't store your data.
An image converter helps you change one image format into another so the file works better for your use case. Some people need JPG for smaller photo file sizes, others need PNG for transparency, and many website owners now prefer WEBP because it can reduce image size while keeping good visual quality. That is why a free image converter online is useful for developers, bloggers, designers, students and everyday users who want a quick format change without installing extra software.
This free Image Converter by Logrith is built for simple and privacy-friendly browser use. You can convert JPG to PNG, PNG to JPG, PNG to WEBP, WEBP to JPG, BMP to PNG, GIF to JPG and more from one page. Since the processing is done in your browser, the tool feels fast and convenient for regular tasks like preparing images for websites, reducing compatibility issues, or making files easier to upload to apps and platforms that only support specific formats.
Different image formats solve different problems. JPG is usually best for photographs because it keeps file sizes relatively small. PNG is widely used for sharp graphics, screenshots and transparent backgrounds. WEBP is a modern format designed for the web and is often chosen when you want better compression for site performance. BMP and GIF are still useful in older workflows, design exports and compatibility-based situations. With the right image format converter, you can quickly switch between these formats depending on quality, transparency and file size needs.
This online image converter also supports batch-style workflow by allowing you to select multiple images together. That makes it useful when you are preparing product photos, blog assets, portfolio images, ad creatives or social media visuals. Whether you need a JPG to PNG converter, a PNG to WEBP converter, a WEBP to JPG tool or a simple browser-based image format converter with no upload, this page is designed to stay easy, fast and reliable.
Besides the common raster formats, this tool can also output a genuine ICO file for website favicons. The single-size ICO option produces a 256x256 icon embedded as PNG data inside a valid ICO container, while the Multi-Size ICO Pack generates a ZIP containing an ICO with 16x16, 32x32, 48x48, 64x64, 128x128 and 256x256 sizes bundled together along with individual PNG files for each size, which is useful when a site or app needs several favicon dimensions at once.
Browsers do not provide a native way to encode BMP or GIF data directly from canvas, so when you choose BMP or GIF as the output, the converter creates a genuinely valid PNG file instead of producing a corrupted or mislabeled file. This keeps the downloaded image actually openable rather than giving you a broken file with the wrong extension.
For JPG and WEBP output, the quality slider lets you trade off file size against visual detail. Lossless formats like PNG, BMP, GIF and ICO don't use this setting since they don't support variable compression quality, so the quality control is hidden automatically when you pick one of those formats.
Desktop photo editors can convert formats too, but they usually require installation, opening a heavy application, and manually exporting each file one at a time. This browser-based converter skips all of that: you drop files in, pick a format, and get a download in seconds, which makes it a faster option for one-off conversions or small batches without opening dedicated software.
Each image file can be up to 20MB, which comfortably covers typical photos, screenshots, graphics and exported design files. Since processing happens entirely in your browser's memory, very large batches of high-resolution images may take a moment longer depending on your device's hardware.
Simply upload your JPG image, select PNG as the output format, and click Convert Image. The tool processes the image in your browser and gives you an instant PNG download.
Yes. All conversion happens locally in your browser, so your image is not uploaded to a remote server during the normal conversion process.
JPG is usually better for photos and smaller file sizes, while PNG is better for transparency, logos, screenshots and graphics with sharp edges.
WEBP is a modern web image format that is often used to reduce file size while maintaining good quality, which makes it useful for website performance and faster image loading.
Yes. You can upload multiple images together, convert them in one action, and then download the converted outputs one by one.