Observed Signal · Aug 7, 2026 · Policy Update · Source: t3n · Impact: 4/5 · Sentiment: Negative
Google restricts Gmail 'Send as' feature in 2027
Google announced via a Gmail support document that it will significantly limit the "Send as" feature starting January 2027. The change will end support for third-party accounts (examples given: Yahoo and Outlook) for the "Send as" functionality in both the Gmail web interface and app. On the web, users will also no longer be able to add or sync third-party accounts; the Gmail mobile app will still allow retrieving emails from other addresses but sending from those addresses via Gmail will not be possible, requiring other clients. Exceptions include Gmail addresses themselves and aliases created through Google Workspace. Google said it will notify affected users in Q3 (2026) and that initial restrictions could appear in Q4 (2026) before the final cutoff in January 2027, citing security, usability and maintenance-resource reasons.
Policy update from a major platform (Google) that changes Gmail's third‑party account handling, affecting email integrations, Workspace aliases, and how marketers/ESP workflows may retrieve or send mail via Gmail.
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Key Takeaways & Evidence Grounding
- Google will restrict Gmail's "Send as" feature with a final cutoff in January 2027.
- Third-party accounts (exampled: Yahoo and Outlook) will no longer be supported for "Send as".
- In the Gmail web interface, users will no longer be able to add or synchronize third-party accounts; the mobile app will still allow retrieving emails from other addresses but not sending from them via Gmail.
- Exceptions: Gmail addresses and aliases created via Google Workspace remain supported.
- Google plans to notify affected users in Q3 (2026) and indicated initial restrictions could appear in Q4 (2026).
Connected Companies & Entities
6 Entities mapped“Google hat Veränderungen für Gmail angekündigt. ... Wie der Tech-Riese in einem Support-Dokument für Gmail bekannt gegeben hat, wird die „Se...”
“„Senden als“ ermöglicht es Gmail-Nutzer:innen, aus einer Reihe von alternativen E-Mail-Adressen auszuwählen, ... So können etwa Yahoo- oder ...”
“„Senden als“ ermöglicht es Gmail-Nutzer:innen, ... So können etwa Yahoo- oder Outlook-Accounts in Gmail eingebunden und als Absender genutzt...”
“Hier findest du externe Inhalte von TargetVideo GmbH, die unser redaktionelles Angebot auf t3n.de ergänzen....”
“Title: Änderung bei Gmail: Welche Funktion schon bald stark eingeschränkt wird ... t3n – digital pioneers | Home...”
“Ein Gmail-Feature wird stark eingeschränkt. (Bild: Shutterstock/Diego Thomazini)...”
Ontology Mapping & Concepts
Related Market Signals & Shifts
Recent verified developments and strategic activity across this market segment.
Google, Yahoo, Microsoft tighten bulk email rules
Google, Yahoo and Microsoft have introduced stricter requirements and enforcement for high-volume bulk email senders. Google and Yahoo began enforcing new sender requirements on Feb. 1, 2024 (definition: >5,000 Gmail messages/day), with Google starting percentage-based rejections of non-compliant traffic in April 2024. Microsoft announced similar rules in April 2025 and moved to fully reject non-compliant bulk mail to Outlook.com domains starting May 5, 2025. Core requirements across providers include SPF, DKIM and DMARC authentication, functional unsubscribe links, strict list hygiene and low reported spam rates (Google: keep spam reports <0.10% and avoid 0.30%+). Microsoft introduced an Exchange Online External Recipient Rate (ERR) limit of 2,000 external recipients/24h (phased rollout in 2025). Yahoo launched a Sender Hub Dashboard (May 2024) and Google added deliverability analysis in Postmaster Tools and a Gmail “Manage your subscriptions” feature (July 2025 rollout). DMARC standards received parameter updates in June 2026.
Google Lets Users Change Gmail Address
Google is rolling out a new Gmail feature that for the first time allows users to change the part of their email address before “@gmail.com.” The capability launches first in the United States and will be rolled out globally over time. The previous address remains available as an alternative (it cannot be deleted except by deleting the entire Google Account), and many linked services still require the original address for login, though some Google services like YouTube will accept the new address. Users can create up to three alternative addresses (four total including the original) but may only change the address once per year. Chromebook users must remove the old account and add the new one manually and should back up local data before switching.
Google Lets Gmail Users Change Email Address
Google announced a new Gmail feature that allows users to change the local part of their @gmail.com address for the first time. The capability launches first in the United States and will roll out gradually worldwide. The previous address remains available as an alternative (and cannot be deleted unless the entire Google account is deleted). Users may create up to three alternative address names (allowing up to four addresses total over time) and can change the address only once per year. Some Google services will still require the original address for login, while Google-owned services such as YouTube accept the new address. Chromebook users must remove the old account and manually add the new one on-device and are advised to back up local data first.
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