Privacy Policy — Sketch DXF
Last updated: August 14, 2026
Sketch DXF ("the app") is a floor-plan sketching and DXF export tool. This
page explains what data the app accesses and, more importantly, what it
does not do with it.
Summary
- No account or sign-in is required.
- No advertising, no analytics, no tracking.
- No data is collected, transmitted, or shared with the developer or any
third party.
- Everything you draw and every file you create stays on your device.
Data storage
All sketches, DXF files, and imported reference images/PDFs are stored
locally on your device, in the app's own private storage. Nothing is
uploaded to a server operated by the developer — no such server exists.
Uninstalling the app removes this data along with it (unless you've
separately exported or shared a file yourself).
Permissions the app requests
-
Camera — used only when you choose to photograph a
reference sketch or take a photo for the "Insert Image" feature. The
photo is saved locally on your device and is never uploaded anywhere.
-
Storage / Photos — used to let you pick an existing
image or PDF from your device to trace over or insert, and to save
exported DXF files and pictures to your Downloads folder when you
choose to.
-
Internet — used only for a one-time, on-device download
of Google ML Kit's handwriting-recognition model (used by the optional
"Write it by hand" input feature). This is Google's model download
mechanism, not a connection to any server run by this app's developer.
See Google's own ML Kit privacy documentation at
developers.google.com/ml-kit.
Third-party services
The only third-party component the app uses is Google ML Kit, solely for
on-device handwriting recognition as described above. No other analytics,
advertising, or crash-reporting SDKs are included.
Children's privacy
The app does not knowingly collect any personal information from anyone,
including children, because it does not collect personal information from
anyone at all.
Changes to this policy
If this policy changes, an updated version will be posted at this same
page with a revised "Last updated" date.
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