October 2026 brought new developments across social media, AI, advertising and content creation. From WhatsApp testing scheduled messages to Google expanding AI Mode ads into India, these updates offer new opportunities for businesses, marketers and creators.

Here are 11 important digital marketing updates from October 2026:

1. Instagram Tests Videos Up to 90 Minutes

Instagram is testing a long-form video format called Features, allowing selected creators to publish videos up to 90 minutes long. The test includes creators in Brazil and the US, opening possibilities for podcasts, interviews, tutorials and longer storytelling.

2. Instagram Edits Moves Into Desktop Testing

Selected creators are testing a desktop version of Edits, Meta’s video-editing app. The larger workspace offers more room to manage timelines and editing tools. The desktop version remains in limited testing, with wider availability still to come.

3. LinkedIn Introduces Digital Business Cards

LinkedIn is rolling out customisable digital business cards with profile information and a scannable QR code. Users can add their cards to digital wallets, making it easier to connect at conferences, exhibitions and business meetings. Global availability is expanding over the coming months.

4. LinkedIn Brings Back Pinned Comments

LinkedIn post authors can now pin helpful comments beneath their posts. This gives brands and creators a way to highlight useful answers, important clarifications and valuable audience contributions while helping readers follow the discussion.

5. Meta Adds Detailed Ad Creative Reporting

Meta Ads Manager now provides performance breakdowns for individual images, videos and text variations within supported ads. This gives marketers more information about which creative elements are working, although some formats and conversion metrics are excluded from the breakdown.

6. Facebook Gives Users More Control Over Recommendations

Facebook is rolling out Your algorithm, allowing users to describe the topics they want to see in Feed and Reels. New written-feedback options also help users explain what interests them, giving Facebook more direct input to personalise recommendations.

7. WhatsApp Tests Scheduled Messages

WhatsApp is rolling out scheduled messages to selected Android and iOS beta users. The feature lets users choose when to send messages in individual and group chats, making it easier to plan reminders and follow-ups. A public launch date has not been announced.

8. WhatsApp Introduces Guest Calling

People can now join WhatsApp calls without having a WhatsApp account. Invited guests open a call link in their computer browser and join after the host approves them. The feature makes it easier to organise meetings and conversations with people outside WhatsApp.

9. Google Expands AI Mode Ads to India

Google announced the expansion of ads in AI Mode to India and nine other markets. Clearly labelled sponsored placements bring businesses into conversational search experiences, creating another opportunity to reach people as they explore products and services

10. Google – AI-Generated Content Guidelines

Google updated its guidance on AI-generated content, emphasising fact-checking, originality and quality over mass-produced AI content with little added value.

11. Google Business Profile Tests Advanced Performance Reports

Google is testing a redesigned Business Profile reporting section with engagement metrics, review insights, audience information and search trends. The interface also includes recommendations, potentially giving local businesses a clearer view of how customers discover and interact with their profiles.

What These Digital Updates Mean for Marketers

October updates show three clear trends: AI is becoming more integrated into everyday workflows, platforms are improving content discovery and creation, and quality remains critical for search performance.

For marketers and brands, staying updated helps identify which new tools and features can genuinely improve content, engagement and digital performance.

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