Transform messy text
into any format.

Build visual pipelines that turn dirty spreadsheets and documents into clean, structured output, and trace exactly which step did what.

Start Building Free Try Demo

How It Works

Four stages, one pipeline. Jump straight to any of them.

2

Build or Generate
3

Trace & Recover
4

Run at Scale

Plugged Into Your Stack

Pull data straight from where it lives. Push results to where your team already works.

Sources Destinations
Google Sheets
Google Docs
Kaggle
Hugging Face
Web API
CubeChains
Moodle
Discord
Slack
Teams
Telegram
Webhooks

Build It Once. Share It With Everyone.

Design a flow in the visual builder, publish it, and anyone can run it as a one-click converter. No account needed.

CubeChains · Flow Builder
datachain.app/p/3e1f75e2

Built for Reliability at Scale

Every feature exists to make your text transformations traceable, testable, and production-ready

Core

Process-Level Analyzability

Trace exactly which node in your chain transforms A into B. Every step shows its input, output, and logic, making continuous improvement intuitive, not guesswork.

Node Tracing Data Autopsy Continuous Improvement

Batch Folder Processing

Apply your flow to an entire folder of text files at once. All processed results are neatly organized into an output folder. No more one-file-at-a-time copy-paste.

Bulk Transform Organized Output Production Scale

Triple-Mode Builder

Switch between three views of the same flow: a visual graph builder, a linear step builder, and a purpose-built text DSL. The DSL is faster and AI-friendly, while every mode keeps full analyzability. Highlight any section to see its process-level data autopsy.

Graph Builder Step Builder Text DSL
AI

AI as Supervisor, Not Performer

Give AI an origin and destination sample and it builds the flow, then verifies it with TDD, testing that the output actually matches your expected result. Or prompt it for a single tricky pattern and keep the logic yours. Reliable transformations without trusting AI to do the work directly.

Sample-to-Flow TDD Verified Prompt-to-Pattern

What If Static Flows Fail?

Real data is unpredictable. The test adapter captures the breakage, and the AI assistant rewrites the pattern until the test passes again.

Incoming rows
Capital of France?;ParisWhat is DNA?;;Deoxyribonucleic acidLargest planet?;JupiterSpeed of light?|299792458 m/s
Split Q&A Regex Match
/^(.+?);(.+)$/gm
Regex Test · running…
AI Flow Assistant

Put It on Autopilot

Watch a folder or run on a schedule. Every new file is transformed and delivered straight to your destination.

Moodle 2026 WATCH Active
Source …/inputs/2026
Flow Moodle XML Formatter
Destination Moodle · Bio 101
Status Started Files Duration Source
New file in the watched folder? It runs automatically. No one has to be at the keyboard.

Simple, Honest Pricing

Start free. Upgrade when your workflows outgrow it.

Beta: paid plans aren't open for sign-up yet. The Free plan is fully available while we finish billing.
Prices shown for 🇺🇸 United States

Free

Free /month

Build your own flows and run shared ones.

  • Create & edit up to 5 of your own flows
  • Use any shared flow
  • Unlimited runs in your browser
  • 100 MB storage
  • 5 integration imports / month
  • Text only, no image handling
  • CubeChains watermark
Get Started Free
Most Popular

Pro

$12 /month

Unlimited flows, automation, and destinations.

  • Unlimited flows
  • 5 GB storage
  • Unlimited browser runs
  • Image handling in flows
  • Scheduled / batch / watch runs
  • Push to destinations (Moodle, etc.)
  • Unlimited Google Sheets, Docs & dataset imports
  • No watermark

Team

$8 /user / month

Shared workspace for departments.

  • 50 GB storage
  • Everything in Pro
  • Shared team workspace
  • Admin controls
  • SSO

Ready to Build Reliable Transformations?

Stop guessing why your output looks wrong. Start tracing, improving, and scaling your text processing with full visibility.

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