WEB OPTIMIZATION · 72 DPI

DPI Changer for Web

Change image DPI to 72 (web standard), 96, or 150. True metadata injection — no pixel alteration, no quality loss. 100% private.

image JPEG & PNG

bolt Instant Metadata

lock Client‑Side

Start Optimizing

cloud_upload

Drop image or click to browse

JPEG, PNG · up to 20MB

No server processing — everything stays on your device.

verified_user

100% Private & Secure: Images are processed directly in your browser. No upload to any server — your data stays with you.

Frequently Asked Questions

72 DPI is the standard for screens. Changing metadata to 72 DPI doesn't alter pixels but ensures proper display in some software and can slightly reduce file overhead. It's ideal for web images.

No. We only edit metadata (EXIF for JPEG, pHYs for PNG). Pixel dimensions and visual quality remain exactly the same.

Yes, you can set DPI to 150 or higher for print. However, remember that DPI alone doesn't add resolution — it's a density instruction.

Absolutely. All processing is client‑side. Your images never leave your browser.