Observed Signal · Jul 28, 2026 · Technical Release · Source: techcrunch · Impact: 4/5 · Sentiment: Neutral
WhatsApp Web Adds Audio and Video Calling
WhatsApp Web now supports native audio and video calls directly in the browser for one-to-one and group conversations, removing the need for a smartphone or separate desktop app. The update brings app-like features — a Calls tab with history and favorites, screen sharing, emoji reactions — and keeps calls end-to-end encrypted. Users can transfer active calls between devices without hanging up, and hosts can enable waiting rooms that require approval before participants join group-call links. Call-quality upgrades include QuickHD for faster high-definition video startup and background noise suppression. Meta is rolling the features out globally in stages; the rollout was reported by t3n on 2026-07-29 and complements username-based contact options.
This is a technical release from a major platform (Meta) that extends WhatsApp's web capabilities — increasing user engagement and cross-device activity which can affect messaging-based commerce, platform reach, and future developer/advertising integrations.
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Key Takeaways & Evidence Grounding
- Native audio and video calls in the browser for one-to-one and group calls — no smartphone or separate desktop app required.
- App-like features: Calls tab (history & favorites), screen sharing, emoji reactions; calls remain end-to-end encrypted.
- Transfer active calls across devices without ending them; waiting rooms can require approval for group-call links.
- Call-quality upgrades: QuickHD for faster HD video startup and background noise suppression.
- Global staged rollout that complements username-based contact options (reported by t3n, 2026-07-29).
Connected Companies & Entities
5 Entities mapped“WhatsApp is rolling out a few more updates for calls as well....”
“Now Meta is finally letting users make and receive audio and video calls using WhatsApp for Web....”
Ontology Mapping & Concepts
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