Compress Image to 100KB (JPG/WEBP)
Free online image compressor to precisely compress images to 100KB. Supports cropping, resizing, and conversion to WEBP with secure processing and auto-delete.
What is Zero-Upload?
All processing happens in your browser. No data is sent to our servers.
Compress Image to 100KB
- Upload Image.
- Target Size: 100KB.
- Crop / Width/Height (Optional).
- Compress → Download Compressed Image.
Compress Image to 100KB (JPG/WEBP) – Precise & Private
Quickly compress images to exactly 100 KB (or nearby) while preserving clarity. Resize, crop, rotate and convert formats—fully in the browser with optional Zero‑Upload 100% privacy mode for sensitive content.
Adaptive Engine
Balances compression with sharpness in icons, UI elements and gradients.
Exact Targets
Hit strict limits (forms, portals, email) from 1 KB up to 2 MB.
Zero‑Upload Mode
Keep everything local—offline capable after initial load for maximum privacy.
Common Use Cases
- Job portal & application forms
- Email attachment limits
- E‑commerce product galleries
- Performance budgets (LCP-friendly)
- Blog / marketing hero images
- UI & dashboard assets
- Client previews & NDA media
- Documentation screenshots
FAQ
How do I get exactly 100 KB? ›
Will the quality suffer? ›
Does Zero‑Upload affect results? ›
Which format should I choose? ›
100KB — Why?
100KB is ideal for faster uploads, email attachments, and forms that require small file sizes, while maintaining visual quality.
Best practices to hit 100KB with good quality
Great for general web use at ~1400–1600px; subtle gradients and skin tones fare well.
Popular targets:
