🗜️ Compress PNG – Reduce PNG File Size (Resize & Colors)
Compress PNG images by resizing or reducing colors. Maintains transparency. 100% client-side, no upload, private & free.
Click or drag & drop a PNG image (.png)
📉 Why Compress PNG? Speed Up Websites & Save Bandwidth
PNG files are great for crisp graphics and transparency, but they can be bulky. Compressing PNGs by resizing or reducing the color palette can shrink file size by 50‑80% while keeping visual quality. This tool works entirely in your browser – no upload, no server, complete privacy.
⚡ Two Powerful Compression Methods
- Resize: Scale down dimensions (e.g., 70% of original) – reduces pixel count and file size.
- Reduce colors: Limit color palette (e.g., 128 colors) – ideal for logos, icons, screenshots. File size drops dramatically with minimal visual change.
❓ FAQ
Does this preserve transparency? Yes – both methods keep the alpha channel intact.
Why does the size increase sometimes? Very small PNGs may gain a little overhead; try a different method or lower settings.
Is it really private? Absolutely. No uploads, all in-browser.
🌍 Global & Free – No Strings Attached
All tools are client‑side, unlimited, and private. No registration, no watermarks.