Compress JPG to 20KB
Compress JPG to 20KB. Try reducing the file towards a 20KB limit in your browser. Reaching the target is not guaranteed; check the saved file size and output quality.
Select JPG/JPEG files
or drop files here
Maximum file size: 50MB per file
100% Secure
All processing happens in your browser. Your files never leave your device.
Super Fast
Process multiple files in seconds with our optimized browser-based tools.
High Quality
Keep your files clear and usable while reducing size or converting formats.
Compress, convert & crop images offline on iPhone - privacy-first, batch up to 200
JPG → JPG · 20KB
Try reducing the file towards a 20KB limit in your browser. Reaching the target is not guaranteed; check the saved file size and output quality. For photographs, compare fine textures and faces. Re-encoding JPEG to JPEG or WebP can introduce artifacts; a smaller target may also require fewer pixels. A 20 KB budget is most useful for small, tightly cropped graphics. Simplify the source before sacrificing text readability. If the form rejects this result, check both its exact byte limit and the required extension.For an attachment, check the recipient’s stated limit and compare the downloaded file in bytes. MB and MiB differ: 1 MB = 1,000,000 bytes; 1 MiB = 1,048,576 bytes. A selected target is a request, not a guarantee.
- Target Size
- 20 KB = 20480 Bytes
- Output Format
- JPG/JPEG → JPG
- Initial width limit: 1280px
- Supported formats:
- WEBP / JPG / PNG
How to Use This Tool
Select Your Files
Click the upload button or drag and drop your files into the upload area. You can select multiple files at once.
Start Processing
Choose the settings you need, then start the tool. Processing happens in your browser and results appear in real time.
Download the Results
Download your processed files individually or all at once when the task is complete. Your original files remain unchanged.
Compress images
Adjust image quality or dimensions. Lossy output can change fine detail; preview text and edges before using it.
There is no guaranteed saving or exact target for every file. If the result is larger, some tools return the original; compare its format and size before sharing. For an attachment, check the recipient’s stated limit and compare the downloaded file in bytes. MB and MiB differ: 1 MB = 1,000,000 bytes; 1 MiB = 1,048,576 bytes. A selected target is a request, not a guarantee.
References & Resources
Authoritative specifications and references for the file formats this tool works with.
Compress, convert, and edit images. Support PNG, JPG, WebP, AVIF, GIF and more formats.