License Activation
Apr 5, 2026 · 3 views
How to Activate Your License
Step 1: Get Your Hardware ID
- Open
hAutoSignerConfig.exe→ License tab - Your Hardware ID is displayed at the bottom
- This ID uniquely identifies your machine
Step 2: Purchase or Get a Trial
- Trial: Go to Portal → Trial to get a free 30-day trial key
- Purchase: Go to Portal → Buy License to purchase a perpetual license
Step 3: Enter License Key
- Copy the license key from your email or portal dashboard
- Paste it in the License Key field
- Click Save
Step 4: Verify
The License tab will show:
- Status: Valid / Trial / Expired
- Features: Which features are enabled
- Expiration: For trial licenses
- Hardware Binding: Whether the license is bound to this machine
License Key Format
License keys are Base32-encoded strings in the format: XXXX-XXXX-XXXX-...
The key contains an ECDSA P-256 digital signature that cannot be forged or modified.
Transferring a License
Licenses are bound to a specific Hardware ID. To transfer to a new machine, contact support@onesign.sg with your old and new Hardware IDs.