Prompt Sloth
One-click prompt rewriting inside ChatGPT, Claude, Gemini and 20+ other tools, plus 2,000+ shortcut templates
Visit Prompt Sloth
promptsloth.comAbout Prompt Sloth
Prompt Sloth is a browser extension that adds a one-click improve button inside the AI tools you already use, rewriting a rough one-liner into a structured prompt without switching tabs. It works in ChatGPT, Claude, Gemini and more than twenty other AI interfaces, and the rewrite is constrained rather than creative: it preserves your intent and your stated facts and adds what is missing — role, context, constraints and output format. The second half of the product is a template shortcut system: typing a double slash opens a library of over two thousand prompt templates for common professional tasks (proposals, follow-ups, briefs, reports), and you can save your own with your scope language and client terminology, synced across devices. There is a desktop app in early access alongside the extension. The marketing is unusually willing to cite sources for its premise, referencing Sclar et al. (ICLR 2024) on prompt-format sensitivity and Kojima et al. (NeurIPS 2022) on reasoning-sentence gains, rather than asserting the benefit. The vendor reports a 4.8 rating on the Chrome Web Store with over 10,000 users. The free tier is a real allowance rather than a trial, and there is a one-time lifetime option alongside the subscription.
Does ChatGPT recommend your AI tool?
If you're building in Productivity, run a free AI-visibility scan on your own product — we ask ChatGPT across 5 prompt angles and score how often you get named. ~30 seconds, no signup, no card.
Key Features
Tags
Is Prompt Sloth your tool?
This is the page buyers and AI assistants read when they look up Prompt Sloth. Claim your listing for $19 one-time — no subscription, nothing to cancel — and take a capped slot in your category: each one sells a fixed number, and yours ranks above every free tool in it, with a Featured badge. Prefer it ongoing? Monthly is one click away on the next page.
Complete Your Productivity Stack
Other productivity tools in our catalog:
Gamma
Try FreeAI presentation builder
Turn ideas into polished decks instantly
AdCreative.ai
Try FreeAI-powered ad creatives
Generate marketing visuals in seconds
SEMrush
Try FreeAll-in-one SEO toolkit
Optimize content for maximum reach
💰 Affiliate disclosure: We may earn a commission if you sign up through these links at no extra cost to you.
Stay updated on Productivity tools — join our weekly newsletter
One concise email with fresh launches, trending picks, and featured standouts.
Alternatives to Prompt Sloth
View all Prompt Sloth alternatives →More Productivity tools
BlankPage.top
Free blank page to type on online — print, save as PDF, or share. No login required.
Claude Haiku 5.5 Pricing Calculator
Calculate Claude Haiku 5.5 API cost using official token prices. Compare short and long prompt tiers, caching, Batch API and Haiku 4.5.
DiffPDF AI
Compare two PDF files with AI.
PromptBase
Marketplace for 310k+ tested AI prompts across Midjourney, ChatGPT, Gemini, Claude, Sora, Veo, and Suno
Prompt Builder
Generate, optimise, version and test prompts across Gemini, Claude, GPT, Grok and DeepSeek in one workspace
PromptDrive
Prompt library and collaboration workspace with folders, variables, comments and BYO-key ChatGPT, Claude and Gemini chat
Agent connectivity: not yet verified