The most capable free AI assistant — GPT-4o is available on the free tier with usage limits. Write, research, code, analyse, and create with the world’s most popular AI tool. Free users get significant daily usage.

Anthropic’s Claude is available free with daily usage limits — and produces the most natural, nuanced writing of any AI model. Excellent for long documents, analysis, and coding.

AI-powered search with real-time web access and cited sources — unlimited basic queries on the free plan. The best free replacement for Google when you need researched, factual answers.

Completely free AI assistant built into WhatsApp, Instagram, Facebook, and Messenger. Real-time web search and image generation included. Ideal for businesses already on Meta platforms.

The free plan includes unlimited designs, 1M+ templates, and access to basic AI features. For most small businesses, the free tier is sufficient for all social media and marketing design needs.

10 free images per day — enough to generate fresh visual content for social media daily without paying. The best free AI image generator for text-heavy visuals like posters and thumbnails.

Free plan includes unlimited pages, blocks, and collaborators — enough for a complete team wiki, CRM, and project tracker. Notion AI is a paid add-on, but the free base product is exceptional.

The most generous free CRM available — unlimited users, 1 million contacts, deal pipelines, email tracking, and meeting scheduling. A complete sales management system at zero cost.

Fathom is completely free — records your Zoom, Teams, and Google Meet calls, generates AI summaries, and creates action item lists. The best free AI meeting tool with no usage limits.

Free plan covers essential grammar and spelling corrections across every website and app via browser extension. Works in Gmail, Docs, Notion, Slack — everywhere you write. GrammarlyGO (AI drafts) requires paid.