Free Online Image Converter – Convert Photos to JPG, PNG, WebP & More
Quickly transform images between 5+ formats without quality loss using our browser-based converter. Optimize pictures for websites, social media, or professional printing – all processing happens locally on your device for maximum privacy.
Why This Image Format Tool Saves Time
Convert batches of photos in seconds with these advantages:
- Multi-format support: JPG, PNG, WebP, AVIF, HEIC
- Batch processing: Convert 10+ images at once
- Device optimization: Perfect sizing for Instagram, eBay, Etsy
- Privacy first: No uploads to external servers
- Quality control: Adjust compression levels (coming soon)
How to Convert Image Files in 3 Steps
1. Upload Your Photos
Drag files into the blue box or click to browse. Supports:
- Camera RAW images
- Screenshots
- Transparent PNGs
- Apple HEIC photos
- Animated WebP files
2. Choose Output Format
Select from our optimized presets:
| Format | Best For | Avg. Size Reduction |
|---|---|---|
| WebP | Websites | 30-50% smaller than JPG |
| AVIF | 4K images | 50-70% smaller with HDR |
| PNG | Logos/art | Lossless transparency |
| JPG | Social media | Universal compatibility |
| HEIC | iOS devices | Apple ecosystem optimization |
3. Download & Use
Get converted files individually or in ZIP archives.
Key Features for Professional Results
Advanced Format Support
- Convert obsolete formats (BMP, TIFF) to modern WebP/AVIF
- Preserve EXIF data in JPG/PNG outputs
- Handle alpha transparency in PNG/WebP
Mobile-First Design
- Perfectly sized outputs for:
- Instagram posts (1080×1080)
- Facebook covers (820×312)
- YouTube thumbnails (1280×720)
- Touch-friendly interface
Quality Preservation
- Smart compression algorithms
- Side-by-side preview before download
- Color profile retention (sRGB, Adobe RGB)
Common Conversion Scenarios
For Website Owners
- Convert PNG to WebP for faster page loads
- Create AVIF banners for better SEO scores
- Optimize product images for e-commerce
For Photographers
- Batch convert RAW to JPG for client previews
- Make print-ready PNG files from TIFFs
- Reduce HEIC file sizes for email attachments
For Social Media Managers
- Resize stories to 9:16 aspect ratio
- Convert screenshots to lightweight JPG
- Maintain quality across platforms
Technical Specifications
| Feature | Details |
|---|---|
| Max Files | 50 images per session |
| Max Size | 25MB per file |
| Resolution | Up to 8K (8192×4320) |
| Color Depth | 24-bit (16M colors) |
| Security | Local browser processing |
Frequently Asked Questions
Will conversion reduce quality?
Our tool uses smart compression – minimal quality loss at 90%+ compression rates.
Can I convert HEIC on Windows?
Yes! We convert Apple HEIC files to JPG/PNG for PC users.
How long does conversion take?
Most images convert in 2-5 seconds. 50-photo batches take ~1 minute.
Is there watermarking?
Never. Your images stay 100% yours.
Try Our Other Essential Tools
[Image Compressor] – [PDF Converter] – [QR Code Generator]