Simple tools for people who work
No login. No subscription. No nonsense.
No login. No subscription. No nonsense.
Browse by category
2 free tools
Featured: Contractor Invoice Generator
2 free tools
Featured: Street Vendor Order Log
1 free tool
Featured: Simple CRM
0 tools — coming soon
First up: Subscription Tracker
1 free tool
Featured: Catering Quote Builder
9 free tools
Featured: Simple Calendar
Featured tools
Set up your business once — every Terrapin tool and the agent will know who you are.
All Businesses Open ToolBuild professional catering quotes in under two minutes. PDF output, ready to send.
Food & Catering Open ToolCreate clean invoices for jobs completed. Line items, totals, and PDF export.
Contractors Open ToolTrack your clients, follow-ups, and notes. No login, no cloud, just your contacts.
Freelancers Open ToolCalculate tips and split them across servers, bussers, bartenders, and hosts by role.
Restaurants & Cafes Open ToolTap to log orders from your truck, stand, or pop-up. Daily summary with PDF export.
Food Trucks & Vendors Open ToolCreate QR codes for URLs, WiFi, Zelle, phone, and email. Download as PNG or SVG.
All Businesses Open ToolLog weather, crew, equipment, and progress on the job site. Export to PDF daily.
Contractors Open ToolTrack appointments, jobs and deadlines. Always know what's next.
All Businesses Open ToolOpen a tool and start using it. No account, no email, no password. Just work.
Every tool runs locally in your browser. No servers, no cloud, no internet required.
Data saves to your machine as a simple file. We never see it, touch it, or sell it.
Every tool is being built for the agentic web. Your AI will know how to use these.
We will never connect your data to a cloud model. No exceptions. Your business stays on your hardware.
For the curious
Every tool in this library is built agent-callable. When you're ready to stop clicking and start talking to your tools, Terrapin works with a local AI running entirely on your computer. No cloud. No subscription. No data leaving your machine. Just say what you need done.
Requires Ollama + Gemma 4. Free to run. Works offline.
Built for the coffee shop, the dry cleaner, the contractor.