Do you build auto dialers for Google Voice?
Yes. GV Auto Dialer, a Chrome extension for Google Voice, is live on the Chrome Web Store, and the source is public on GitHub.
Home / Services / Auto Dialers & Call Tools
Custom Auto Dialer & Call Tool Development
I build auto dialers and call tools for outbound sales, dispatch and call-center teams. Two of my dialers are live on the Chrome Web Store, and the source for each project below is public on GitHub, so you can read the code before we talk.
Problems this solves
Agents dialing one number at a time from a spreadsheet
No record of who was called, when, and with what outcome
Calls placed outside sensible local hours, or to numbers on an internal do-not-call list
Browser phone systems (Google Voice, iPECS Cloud) with no built-in queue dialing
Real projects
GV Auto Dialer (Chrome Web Store)
Manifest V3 queue dialer for Google Voice: CSV/XLSX import, configurable call gap, side panel + on-page HUD, outcome tagging, XLSX call reports, calling-window and DNC guardrails. Source: https://github.com/mafzalkalwardev/gv-auto-dialer-chrome-extension
IPECS Auto Dialer (Chrome Web Store)
The same queue-dialer approach for iPECS Cloud. Source: https://github.com/mafzalkalwardev/ipecs-auto-dialer
indus-transport-auto-dialer
Windows desktop dialer (PyQt6) with Excel campaign import, one Google Voice browser per line, resume-safe calling, a confirmed call-state pipeline and local logs, packaged as an EXE.
python-auto-dialer-pro
Python GUI auto dialer with Excel contact loading.
Tech stack (proven in public code)
- JavaScript
- Chrome Extensions Manifest V3
- Node.js
- Python
- PyQt6
- Selenium
- SheetJS / openpyxl (Excel)
- PyInstaller
I don't publish client names, call volumes or results I can't show. The repositories and Chrome Web Store listings are the public record.
FAQ
Can a dialer import my existing Excel or CSV call list?
My dialers import CSV and XLSX lists. A custom build would be shaped around the columns your team already uses.
Do your dialers handle TCPA or do-not-call compliance?
They include practical guardrails such as a calling-window flag and a DNC list dropped at import. Legal compliance (TCPA, DNC, consent, platform terms) remains the operator's responsibility.
Is this a predictive dialer?
The published dialers are queue and multi-line dialers. Whether a predictive approach fits depends on your phone system and rules; we'd discuss it during scoping.
How much does a custom auto dialer cost?
Pricing depends on scope - contact me with what you need and I'll reply with questions before any estimate.