How to Use ChatGPT for Excel: Formulas, Data & Macros (2026)
Learn how to use ChatGPT for Excel: write and fix formulas, clean data, upload spreadsheets for analysis, make charts and VBA macros, with ready prompts.
AI Productivity
AI tools that save time at work: presentations, PDFs, meetings, documents and automation.
Is Microsoft Copilot Free? Free vs Paid Plans Explained (2026)
Is Microsoft Copilot free? Yes, the app is. See what free Copilot includes vs Microsoft 365 Personal, Family, Premium and business Copilot plans.
How to Use Microsoft Copilot: Beginner’s Guide (2026)
Learn how to use Microsoft Copilot: the free app vs Microsoft 365 Copilot, using it in Word, Excel, PowerPoint and Outlook, plans, prices and prompts.
How to Use Gamma AI: Presentations, Docs & Sites (2026)
Learn how to use Gamma AI to create presentations, documents and websites, edit with AI, export to PowerPoint, and understand credits and free vs paid.
Gamma vs Canva (2026): Which AI Presentation Tool Wins?
Gamma vs Canva compared for presentations: AI generation, design control, templates, export and pricing, plus a clear verdict on which to choose.
7 Best Otter.ai Alternatives in 2026 (Free and Paid)
Compare the best Otter.ai alternatives: Fireflies, Fathom, tl;dv, Notta and the AI note-takers built into Zoom, Google Meet and Microsoft Teams.
Otter vs Fireflies (2026): Best AI Meeting Note Taker?
Otter vs Fireflies compared: transcription accuracy, AI summaries, integrations, free plans and pricing, plus a clear verdict on which note taker to use.
Free AI Token Counter and Word Counter (ChatGPT, Claude, Gemini)
Free AI token counter and word counter: estimate ChatGPT, Claude and Gemini tokens, count words and characters, and check SEO and social limits.
Free Pomodoro Study Timer Online: Focus, Breaks and Daily Stats
Free Pomodoro study timer: 25-minute focus sessions, automatic breaks, a task list and daily study stats. Works in your browser, no sign-up.
8 Best AI Mind Map Generators in 2026 (Free and Paid)
The 8 best AI mind map generator tools in 2026, from NotebookLM and Mapify to Xmind and Miro. Turn notes, PDFs and videos into mind maps, mostly for free.