User Behavior Analytics

See what your
users really do.

Record, replay, and understand every interaction. Privacy-first session recording for modern web apps.

Zstd
WASM Compression
<3ms
Per-event Overhead
100%
Privacy-safe by Default

Interactive

Try it live.

Every click, hover, and scroll below is being captured. Start recording and watch the magic happen.

0
Clicks
0
Double Clicks
0
Hover Events
Modal
Tap to open sheet

Forms

Capture every input.

Form interactions are recorded with automatic privacy masking for sensitive fields.

This field uses CSS-based masking via the .oo-mask class.

Privacy

Built to protect.

Sensitive data is automatically masked. You can also define blocked zones that are never recorded.

Automatic Masking

Sensitive data detected and redacted in real time.

Phone
138-0013-8000
Credit Card
4111-1111-1111-1111

Blocked Zone

Content inside .oo-block is completely excluded from recording.

This area is not recorded

Dynamic

Handles DOM mutations.

Add or remove elements. Every DOM change is faithfully captured and replayed.

Click "Add Item" to create dynamic elements.

Replay

Watch it back.

Browse recorded sessions and replay user interactions frame by frame, right in the browser.