10 Best Free AI Tools You Should Be Using in 2025

Artificial Intelligence is changing everything — and you don’t need to be a tech expert (or spend money) to benefit from it. Here are 10 of the best free AI tools you should be using in 2025 to work smarter, save time, and boost productivity.

🔹 1. ChatGPT (by OpenAI)

• Use for: Writing, brainstorming, research

• Why it’s awesome: It’s like having a free personal assistant for emails, content, and planning.

👉 https://chat.openai.com

---

🔹 2. Claude (by Anthropic)

• Use for: Long-form reading, summaries, writing with context

• Why it’s awesome: Handles huge files like PDFs and reports better than ChatGPT.

👉 https://claude.ai

---

🔹 3. Perplexity AI

• Use for: AI-powered web searches with sources

• Why it’s awesome: Combines search + AI summaries with citations.

👉 https://www.perplexity.ai

---

🔹 4. Notion AI

• Use for: Notes, to-do lists, team docs

• Why it’s awesome: Smart writing assistant inside Notion’s productivity app.

👉 https://www.notion.so

---

🔹 5. Grammarly AI

• Use for: Writing improvement, grammar checks, tone suggestions

• Why it’s awesome: Built-in AI that helps you write clearly and confidently.

👉 https://www.grammarly.com

---

🔹 6. DALL·E 3 (via Bing Image Creator)

• Use for: Generating AI images

• Why it’s awesome: Free access through Bing — generate stunning visuals in seconds.

👉 https://www.bing.com/images/create

---

🔹 7. Krisp.ai

• Use for: Removing background noise from audio/video

• Why it’s awesome: Essential if you take Zoom calls or record content.

👉 https://www.krisp.ai

---

🔹 8. Tome

• Use for: Making AI-powered presentations fast

• Why it’s awesome: Create pitch decks or client slides instantly from a prompt.

👉 https://www.tome.app

---

🔹 9. Otter.ai

• Use for: Transcribing meetings or voice memos

• Why it’s awesome: Turns spoken content into searchable text.

👉 https://www.otter.ai

---

🔹 10. CapCut

• Use for: Free AI video editing

• Why it’s awesome: TikTok-style editing with auto captions, transitions, and templates.

👉 https://www.capcut.com

---

🎯 Final Thoughts

These tools aren’t just for developers or tech pros — they’re for you. Whether you’re a student, freelancer, content creator, or small business owner, AI can save you hours and boost your output.

🔔 Stay tuned to Ask Warren for tutorials and use-cases on each of these tools.