Browser Phone
Browser Phone is a WebRTC SIP phone for Asterisk, FreeSWITCH, and other SIP-based PBXs.
What Browser Phone is
Browser Phone is a WebRTC SIP phone for Asterisk, FreeSWITCH, and other SIP-based PBXs. It runs on the web or as a self-hosted project and is offered as a free, open-source project. Call features include blind and attended transfers and three-way conferencing. The site describes recording for both audio and video calls; video recording has five layouts and three quality settings. Built-in webhooks can connect Browser Phone with a CRM, and users can adjust its CSS. It is designed to run standalone rather than depend on cloud systems or services. For an offline setup, additional libraries can be saved to the web server. Text, calls, and recordings are grouped by buddy, and data can be set to expire over time. A Dockerfile is available with three users and an SSL certificate for testing. Browser Phone is presented for people using a SIP-based PBX who want a customizable phone that can be integrated with other systems.
Good
- Supports Asterisk, FreeSWITCH, and other SIP-based PBXs.
- Offers blind and attended transfers plus three-way conferencing.
- Records audio and video calls.
- Webhooks can be used for CRM integration.
- Additional libraries can support a complete offline setup.
Watch out
- No mobile app is listed.
- No desktop app is listed.
Who it suits
Browser Phone suits people using a SIP-based PBX who want a customizable web phone with CRM integration options. Its self-hosted and standalone design may appeal to users who prefer not to use cloud systems.
Verdict
Browser Phone provides core call controls and recording for SIP-based PBXs, with customization and CRM integration options. It has no listed mobile or desktop app.
Plans and prices
From Browser Phone's own pricing page, checked 3 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Browser Phone 0.3.x | Free | Free, open-source project |
The facts
Each one read from Browser Phone's own pages, with the date it was checked.
What it does
- Buddy management
- The site says text, calls, and recordings are grouped with a buddy, and data can be set to expire over time.checked 3 Oct 2026
- Call controls
- It supports blind and attended call transfers and three-way conferencing.checked 3 Oct 2026
- CRM integration
- The site says built-in webhooks can be used to integrate Browser Phone with a CRM.checked 3 Oct 2026
- Customization
- The site describes the application as highly customizable and says users can change its CSS.checked 3 Oct 2026
- Docker setup
- The project offers a Dockerfile configured with three users and an SSL certificate for testing.checked 3 Oct 2026
- Offline option
- The site says additional libraries can be saved to the web server for a complete offline solution.checked 3 Oct 2026
- Recording
- The site says audio and video calls can be recorded, with five video recording layouts and three quality settings.checked 3 Oct 2026
- Standalone operation
- The site says Browser Phone does not use cloud systems or services and is designed to run standalone.checked 3 Oct 2026
- What it does
- Browser Phone is a WebRTC SIP phone for Asterisk, FreeSWITCH, and other SIP-based PBXs.checked 3 Oct 2026
- Who it is for
- The site presents Browser Phone as a customizable, integrable phone for people using a SIP-based PBX.checked 3 Oct 2026
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