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MemSync
15,894
Prompt generator for blinkshot.io
10,005
OnlyPrompts
9,163
Prompt Enhancer
3,033
Promptimize AI
2,200
Prompty App
2,124
Prompt enhancer wildcard Suggester
1,639
MetaGPT
1,621
Prompt Perfect
1,200
Prompty
1,021
prompt enhance
943
MJ V6 Prompt Assistant
933
Prompt
732
Gerador De Imagem LIvre
576
GPT Prompt Tutor
545
Prompt Analyzer
539
Prompts Royale
536
Master prompt Enhancer
532
Prompt Optimizer
494
PromptEnhancer
468
Go to task
PrompTessor
PromptPerfect
OctiAI Prompts
ChatGPTPromptGenerator
AI Prompt Generator by God of Prompt
What-A-Prompt
HeroGPT
God of Prompt
Prompt Engine
AI Prompt Generator
ChatGPT Prompt Generator
Promptify
promptoMANIA
ChatGPT Copywriting Prompts Generator
Bumble prompts
Prompt Genie
AI Prompt Generator
PromptBot
Prompt Storm
Prompt Blaze
PrompTessor
36,053
PromptPerfect
16,587
OctiAI Prompts
16,208
ChatGPTPromptGenerator
12,607
AI Prompt Generator by God of Prompt
11,996
What-A-Prompt
11,423
HeroGPT
10,730
God of Prompt
10,450
Prompt Engine
10,201
AI Prompt Generator
10,035
ChatGPT Prompt Generator
9,554
Promptify
8,560
promptoMANIA
7,579
ChatGPT Copywriting Prompts Generator
6,374
Bumble prompts
5,935
Prompt Genie
5,642
AI Prompt Generator
5,275
PromptBot
4,998
Prompt Storm
4,416
Prompt Blaze
4,381
Prompt optimization
There are 89 AI tools and 14 GPTs for Prompt optimization.
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Number of tools
89
Most popular
MemSync
MemSync▼ Top rated
Free mode
100% free
Freemium
Free Trial
Specialized tools
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Crafts perfect prompts for any AI model.1355243Released 1mo ago100% Free -
Guided prompt writing & one-click optimization29411491Released 1y ago100% Free -
I craft and enhance prompts.299347Released 1y ago100% Free -
I improve prompts to be more creative, detailed, and effective.3,03320127Released 1y ago100% Free -
Your personal prompt engineer optimizing ideas.1,0214512,000Released 1y ago100% Free -
Enhance your prompts automatically!20893,000Released 1y ago100% Free -
Evaluate and optimize your AI prompts for better results.36,053257v1.1.0 released 1mo agoFree + from $7/mo
Milo Quinn🛠️ 1 tool 🙏 55 karmaJul 1, 2025This tool finally helps me understand what makes a great prompt. It doesn't just give me a better version, it shows me to get there by analyzing why the original prompt is weak and showing what to improve. The difference this makes to the final AI output is incredible. An essential tool for getting more accurate and detailed results, Great Job! -
Enhance AI image prompts with essential modifiers.1,639167284Released 1y ago100% Free -
Unified Memory for all of your AI apps15,89415Released 1mo agoNo pricingHey TAAFT! 👋 I'm Advait from OpenGradient, and we're thrilled to launch MemSync - a unified memory layer for all your AI apps. Why we built this: Like many of you, we were frustrated by AI's amnesia problem. Every time we switched between ChatGPT, Claude, or Perplexity, we had to start from scratch - re-explaining our context, preferences, and ongoing projects. The most advanced AI models in the world couldn't remember a conversation from yesterday. What's unique about MemSync: - Universal compatibility: One extension that works across ALL major AI platforms - not locked to a single tool - Intelligent context sync: Your conversations flow seamlessly between different AI models - Privacy-first architecture: End-to-end encryption ensures your memories stay yours - Zero setup friction: Install once, and every AI tool instantly remembers you What we're most proud of: The simplicity. While others are building complex integrations, we focused on making memory "just work." Users tell us it feels magical when Claude picks up exactly where ChatGPT left off. One founder said it's "like giving AI a shared notebook about me that actually persists." We've been quietly testing with a small group, and the feedback has been incredible - people save 15-30 minutes daily just from eliminating repetitive context-setting. Today's launch includes our Chrome extension with support for ChatGPT, Claude, Grok, and more coming soon. Relevant Links: • Website: https://www.memsync.ai/ • Github: Open-source soon! -
Automate 37,000+ tasks with 150,000+ prompts9,163234Released 1y agoFree + from $17/mo -
A guide for crafting effective GPT prompts.54517592Released 1y ago100% Free -
Unlock AI's potential with expertly crafted prompts.2,12443Released 1y agoFree + from $10/mo -
Elevate AI prompts with one click2,20051Released 6mo agoFree + from $12/moThis product is scam. I bought a paid version on 10.08.2025, half of the paid features did not work. When I asked for refund they disappeared and never replied. -
Refining prompts for ChatGPT with clarity.3437159Released 1y ago100% Free -
Automatically refines prompts for precision and clarity.1,200328,000Released 1y ago100% Free -
Supercharge ChatGPT with one-click prompt optimization.45211Released 10mo agoNo pricing -
Split long prompts into ChatGPT-friendly chunks2756Released 1y agoNo pricing -
Supercharge AI models with advanced prompt tools4029Released 1y agoFrom $3.99/mo -
Transforming images into optimized prompts.93315Released 1y ago100% Free -
Automating the refinement of meta-prompts.2872216Released 1y ago100% Free -
Craft advanced efficient prompts.2451040Released 1y ago100% Free -
Generating preloaded ChatGPT links for queries.283310Released 1y ago100% Free -
Optimizes prompts for clarity and effectiveness.494663Released 1y ago100% Free -
Analyzes LLM prompts for focused feedback.5391063Released 1y ago100% Free
Ask the community
debasis sinha
Mar 25, 2025
What free prompt generator is the most effective for chat get and Gemini advanced, Claude
What free prompt generator is the most effective for chat get and Gemini advanced?
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