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Random Topic Generator

Random Topic Generator

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AI-powered impromptu speaking practice — from random topic to real feedback.

Random Topic Generator cover

Overview

🎯 What It Is

A free AI-powered impromptu speech topic generator at randomtopicgenerator.net, designed to help users practice public speaking — ideal for Toastmasters, students, and professionals.


⚙️ Core Features

FeatureDetails
🎲 Topic GenerationUp to 10 AI-generated topics per spin
🌐 Languages11+ languages (English, 中文, Français, etc.)
⏱️ Built-in Timer1, 3, or 5 minutes with ±30s fine-tuning
🤖 AI Speech AnalysisDetailed report (paid/subscription only)
📝 Transcript & RewriteOriginal vs. polished native version

💰 Pricing Plans

PlanMonthly CreditsAI Analyses/Month
FreeNone❌ Not included
One-time CreditsBuy as neededDepends on purchase
Standard2,000 credits~20 times
Pro6,000 credits~60 times

Each AI analysis costs 100 credits. Topic generation & timer are always free & unlimited.


📊 AI Analysis — 6 Scoring Dimensions

  1. Grammar (20%) — Sentence structure, tense, word choice
  2. Coherence (20%) — Logical flow, transitions, conclusion
  3. Fluency (20%) — Smooth delivery, consistent pacing
  4. Vocabulary (15%) — Word diversity, register
  5. Confidence (15%) — Vocal variety, projection, upspeak
  6. Filler Words (10%) — um, uh, like, you know (−5 pts per filler/min)

🚀 How to Use

  1. Set your topic language and number of topics
  2. Click "Spin!" to generate
  3. Pick a topic → choose 1, 3, or 5 minutes → start practicing!

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