AI Tools & Prompt Library

Master every AI platform
with the right prompts

300+ ready-to-use prompts, a smart prompt builder, token estimator, and guides for every major AI platform. Free, no sign-up.

G
ChatGPT
✦
Gemini
C
Claude
D
DeepSeek
M
Copilot
𝕏
Grok
P
Perplexity
M
Mistral
300+Prompt Templates
8AI Platforms
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📋 Prompt Library
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💡 Prompt Engineering Tips

Be Specific
Vague prompts get vague answers. Specify the audience, purpose, length, and format you need.
Assign a Role
"Act as a senior copywriter with 10 years of e-commerce experience" dramatically improves output quality.
Use Chain-of-Thought
Add "Think step by step" or "Explain your reasoning" to get more accurate and transparent answers.
Give Examples
Show the AI a sample of what you want. Few-shot prompting ("Here is an example: …") is one of the most powerful techniques.
Specify Format
Ask for JSON, markdown, bullet points, or a table. Structured output is easier to use downstream.
Iterate
Don't expect perfection on the first try. Build on the output: "Now make it shorter / more formal / add examples."

Paste your prompt or text to estimate token count across different AI models. Tokens ≈ words × 1.3 (English).

📐 Context Window Reference

Platform / Model Context Window ≈ Pages Best For