DTF Halftone Generator
Convert grayscale or color artwork into press-ready 45° halftone dots tuned for DTF film and screen positives. Adjustable LPI, dot shape and angle, with a live preview at 300 DPI.
- Free & private: runs 100% in your browser, no upload, no sign-up.
- Inputs: PNG, JPG, JPEG, WebP, SVG.
- Outputs: 300 DPI transparent PNG, vector SVG and PDF.
- Works on: latest Chrome, Edge, Safari, Firefox — desktop and mobile.
Frequently asked questions
What LPI should I use for DTF?
Most DTF film printers run cleanly between 35 and 55 LPI. AIPrintReady defaults to 45 LPI at 45°, a safe starting point for white-base DTF transfers.
Does it export at 300 DPI?
Yes. The halftone PNG export is rendered at 300 DPI with a transparent background, ready to drop into your RIP.
Is the halftone really free?
Yes, 100% free and browser-based. No upload, no account, no watermark.