πΌοΈ Image Format Converter
Convert any image to JPG, PNG, WebP, or BMP β 100% browserβbased, no upload, private.
Preserves original resolution and quality.
π JPG β PNG β WebP
π No server upload
π Original resolution
Drag & drop or click to select
No image selected
Result will appear here
PNG (lossless, transparency)
JPEG / JPG (lossy, small size)
WebP (modern, good quality)
BMP (uncompressed, large)
Choose the format that best fits your needs.
Lower quality, smaller file
Best quality, larger file
Higher quality = better image but larger file size.
β¨ Why Use Our Image Format Converter?
This tool is completely browserβbased β your images never leave your device. Unlike online converters that upload your photos to a server, we respect your privacy and ensure fast, local conversion.
- β No upload, no server β everything runs locally.
- β Preserves original resolution β output dimensions match input exactly.
- β Supports all major formats β JPG, PNG, WebP, BMP.
- β Adjustable quality for JPEG/WebP (balance size vs. quality).
- β Free, no signup, no watermark.
π Supported Format Features
| Format | Best For | Transparency | Compression |
|---|---|---|---|
| PNG | Logos, icons, screenshots | βοΈ Yes | Lossless |
| JPEG | Photos, web images | β No | Lossy |
| WebP | Modern web (small files) | βοΈ Yes | Lossy/Lossless |
| BMP | Legacy/archival | β No | Uncompressed |
π How to Convert an Image Online (No Upload)
- Select or drag & drop an image (JPG, PNG, WebP, BMP, or GIF).
- Choose your desired output format.
- (Optional) Adjust quality for JPEG/WebP.
- Click βConvertβ β the tool instantly creates a new image in your browser.
- Download the converted image β itβs saved with the original resolution.
π‘ Pro Tip: When to Use Each Format
- PNG β perfect for images with text, sharp edges, or transparency.
- JPEG β best for photographs where small file size matters.
- WebP β offers better compression than JPEG/PNG; ideal for modern websites.
- BMP β use only if you need an uncompressed, highβfidelity format.
β Frequently Asked Questions
No β the output image has exactly the same width and height as the original. We do not resize or crop unless you choose a different format that inherently changes dimensions (like WebP doesnβt change dimensions).
No. All conversion happens locally in your browser using HTML5 Canvas and JavaScript. Your image never leaves your device.
Currently, only the first frame of an animated GIF will be converted. For full animation support, a more complex library would be needed.