Turn a high-contrast image into a circular-hole SVG for a rhinestone project. Choose the hole diameter and gap, review the pattern, and keep an editable copy for your next revision.
Start with your own art
Choose a PNG, JPEG or HEIC image from Photos or Files. Crop the area you want, then adjust the threshold to choose which tones become dots. The preview shows your selection as you work.
Know the measurements
Set the canvas width, hole diameter and minimum gap in millimetres or inches. Review the hole count, canvas size and the space occupied by the dots before you export.
Keep a version you can revise
Save named projects on your iPhone. Reopen a design to change its settings, or duplicate it to try another arrangement. Each project keeps its imported image.
Export the SVG
Create an SVG with individual circular holes and declared millimetre dimensions. You can also save a one-page A4 or US Letter PDF as a scaled proof of your settings.
The PDF is a review record: Scaled proof. Not a full-size cutting template.
Pay once
Planned U.S. price: 5.99 US dollars
Local pricing through the App Store worldwide. One purchase includes the complete app. No subscription, ads or in-app purchases.
Work on your iPhone
Image processing and saved projects stay on your device. DotFlock has no account or server. Photos, Files and the share sheet may use a cloud service or destination you choose. The privacy page has the detail.
Before cutting
Use artwork you own or have permission to use, and choose measurements appropriate for your materials. Check the imported dimensions in your cutting software and test on scrap material. DotFlock creates files; machine compatibility and stone fit need your own checks.
iPhone with iOS 17 or later. Ranges, troubleshooting and the detail behind each of these are on the support page.