Stop Harassment Calls
Protect Your Team and Customers
Place the call from your browser in seconds. Nothing to install, and outbound calls need no phone number.
Product facts
- Outbound: No dedicated number required.
- Inbound: Requires US/Canada digital number ($2.14 to $5/month).
- No apps: Works in Chrome, Safari, Edge, Firefox.
Product facts: Safe & Private Calling
- Outbound calling: Make calls worldwide without exposing your real number. No dedicated number required.
- Inbound calling: To receive calls privately, a unique US or Canada digital number is required ($2.14 to $5/month).
- No apps needed: Works entirely in your web browser, keeping your device clean of unwanted tracking apps.
How Anti Harassment Calling Works
A simple layered approach combines rules screening AI voice analysis and user controls so harassment calls are stopped early and legitimate calls are protected.
Caller Reputation
Leverage global blacklists and behavioral scoring to identify high risk numbers before they connect.
AI Voice Screening
Real time transcription and abuse detection spot automated scripts threats and harassing language using OpenAI and Deepgram integrations.
Custom Screening Flows
Create rules to send unknown callers to verification playbooks require consent or play a verification prompt before connecting.
Example Setup
Add a verification prompt for unknown inbound callers. Use AI screening to flag abusive speech and automatically route flagged calls to a quarantine flow that records and notifies admins.
Inbound Protection
Outbound Safeguards
Key Features
Everything you need to detect stop and manage harassment calls from the browser.
Live AI Screening
Transcription and abuse detection in real time to stop harassment as it happens.
Custom Rules and Flows
Create automated verification prompts routing rules and quarantine playbooks for flagged calls.
Global Coverage
Virtual numbers and protection rules work for phone numbers worldwide so you can scale globally.
Real Time Analytics
Track blocked calls flagged incidents and review transcripts in a single dashboard for audits and training.
Privacy and Compliance
Designed to help organizations comply with local regulations while stopping harassment and abuse.
Consent and Recording Controls
Enable consent prompts and fine grained recording policies so you meet legal requirements while protecting users.
Audit Logs and Evidence
Keep tamper resistant logs transcripts and call recordings for incident review and legal needs.
Who benefits from anti harassment calling tools
From small teams to enterprise contact centers these tools reduce risk and improve the caller experience.
Customer Support
Screen unknown inbound callers and route verified customers
Healthcare
Block robocalls and preserve patient privacy
Finance
Detect and quarantine suspicious numbers
Education
Prevent spam and maintain secure lines for staff
Ecommerce
Protect order lines from automated abuse
Frequently Asked Questions
Can StartACall block calls automatically?
Yes. You can set automatic blocking rules based on reputation scores AI detection and custom lists. Flagged calls can be sent to quarantine or blocked outright.
Do I need to install anything?
No. StartACall runs in the browser so admins and agents can enable protection and manage rules without installing desktop apps.
How does AI detect harassment?
We use a combination of real time transcription and machine learning models to detect abusive language call patterns and automated dialing behavior. Suspicious calls are flagged for review or blocked automatically.
Can I export logs for investigations?
Yes. All flagged incidents transcripts and recordings are available through the dashboard and can be exported for compliance and investigations.
Ready to stop harassment calls?
Sign up and enable browser based protection in minutes. No downloads and full control over screening rules and alerts.