"RectLabel Lite" is a free version of "RectLabel for object detection".
You can draw bounding boxes and export to Create ML for free.
If you need full features, please take advantage of the 1 week free trial in the standard "RectLabel for object detection" version.

An image annotation tool to label images for bounding box object detection.

Key features:
Draw bounding boxes and export to Create ML JSON format
Settings for objects, hotkeys, and labeling fast
Read and write in PASCAL VOC XML format

The details are described on our support page.

Privacy policy:

Terms of Use:

Post the problem to our Github issues page.

Have questions?
Send an email to

Thank you.

What’s New

Version 3.05.0

- Improved "Others" tab layout on settings dialog.

App Privacy

The developer, Ryo Kawamura, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.