There are thousands of AI apps, but you only need a few. Here’s a short list grouped by the job you want done. Every tool links to its page in our AI tools directory, with pricing, platforms and alternatives.
Everyday assistant
- ChatGPT: the all-rounder for writing, questions, images and analysis.
- Claude: excellent for long documents, careful writing and coding.
- Gemini: a strong pick if you live in Gmail, Docs and other Google apps.
Tip: a clear, structured prompt gets far better results. Try our free AI প্রম্পট জেনারেটর.
Research with sources
- Perplexity: searches the web and answers with citations you can check.
Writing and grammar
Images and design
- Midjourney: striking, artistic images from a prompt.
- Canva: templates plus AI image and text tools for social posts and presentations.
Video and voice
- Descript: edit video and podcasts by editing the transcript.
- ElevenLabs: natural AI voices for narration and dubbing.
কোডিং
- GitHub Copilot and Cursor: AI pair programmers inside your editor. More in AI coding assistants and agents.
How to choose
- Start with one assistant general work, and add specialist tools only when you hit a limit.-এর জন্য
- Use the free plan a week on a real task before paying.-এর জন্য
- Check privacy settings, especially whether your data is used for training, before uploading work documents.
Looking for free, open-source software instead? See paid software vs free-এর বিকল্প.
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Are these AI tools free?
Most have a useful free plan, with paid plans for heavier use or extra features. Each tool's page in our directory shows its pricing model.
