Chain AI prompts into visual flowcharts. Drag, connect, export.
Click to add blocks. Drag to move. Drag from bottom port to top port to connect. Double-click to edit.
That's an afternoon of trial and error you skipped. ClaudFlow is one developer: me. If it saved you time, buy me a coffee. I'll put it toward the next tool.
This is visit . Regulars are the reason I keep ClaudFlow running. If it's part of your routine now, a coffee says thanks better than anything.
ClaudFlow is a visual workflow builder that lets you design AI prompt chains as flowcharts. Instead of running one prompt at a time and manually copying outputs between steps, you map out your entire multi-step process on a drag-and-drop canvas. Each block in the flow represents a distinct step (input, AI prompt, conditional branch, data transformation, or final output), and connections between blocks define how data flows through the pipeline.
The workflow builder uses five block types that cover every pattern you need for production AI workflows:
You build a workflow by clicking to add blocks, dragging them into position, and connecting them by drawing lines from output ports to input ports.
Three pre-built example workflows are included to help you get started immediately:
Load any example, customize the prompts for your use case, and export the result as a portable JSON file.
ClaudFlow includes real-time canvas rendering with SVG connection lines that update as you drag blocks around. Every block is editable by double-clicking: change its label, update its prompt content, or modify condition logic at any time. Key capabilities:
ClaudFlow is designed for AI practitioners, content teams, developers, and anyone who builds multi-step AI processes:
If you need prompt templates to use inside your workflow blocks, ClaudHQ provides a library of 30+ tested templates that pair directly with ClaudFlow's AI Prompt blocks. For teams building with the Claude API, ClaudKit offers developer tools that can execute the workflows you design here.
Tool processing runs locally in your browser. Your workflows are stored in localStorage on your own device, and workflow content is never sent to our servers or Google Analytics. The site does not require authentication. Page and product-interest analytics runs only after you allow it; Decline, Do Not Track, and Global Privacy Control keep it off. You can reset your choice through Analytics settings in the footer. Read Analytics and privacy for the data we measure. The complete source is open source on GitHub.
An AI workflow builder is a visual tool that lets you chain multiple AI prompts into a flowchart. Each block in the flow performs one step (input, prompt, condition, transform, or output), and the output of one block feeds into the next. ClaudFlow lets you build these workflows by dragging and connecting blocks on a canvas.
Prompt chaining takes the output of one AI prompt and feeds it as input to the next prompt. This breaks complex tasks into focused steps, where each prompt specializes in one sub-task. The result is significantly better than asking a single prompt to handle everything at once.
No. ClaudFlow is a visual builder: you drag blocks onto a canvas, connect them with lines, and write prompt text in each block. No programming knowledge is required. You can export your workflow as JSON to use in code later if you choose.
Yes. Click the Export JSON button to download your workflow as a portable JSON file. This file contains all blocks, positions, connections, and content. Share it with teammates or import it into other tools that support JSON-based workflow definitions.
Yes, ClaudFlow is completely free. No sign-up, no accounts, no usage limits. Everything runs in your browser and your workflows are saved locally. The source code is open on GitHub.
ClaudFlow has five block types: Input (defines starting data), AI Prompt (contains prompt text), Condition (adds branching logic), Transform (reformats data between steps), and Output (defines the final deliverable). These cover the full range of workflow patterns from linear chains to complex branching pipelines.
ClaudFlow is a workflow designer, not an execution engine. The prompt chains you build can be used with any AI model (Claude, GPT-4, Gemini, or open-source models). You design the flow visually and then execute the prompts in whatever tool or API you prefer.
I also build small, exact tools that run inside Claude and ChatGPT. You ask in plain words and get a checked result or a file in the same chat. They are free and need no account.
Draws names for a Secret Santa or gift exchange with exclusions, and gives each person a private reveal link.
Turns an event you describe into a standard .ics file and add-to-calendar links for Google, Outlook and Apple.
Estimates 2026 US take-home pay with federal, state and FICA lines, and compares two job offers.
Makes a printable PDF calendar for a month, a year or a school year, with public holidays and your own dates.
Spins a wheel of names with a fair random pick, splits groups into teams and picks random numbers.
Schedules a task list with the critical path, draws a Gantt chart and exports CSV and calendar files.
If ClaudFlow has helped you, you can buy me a coffee. It honestly makes my day, and I read every note that comes with one.
