Transform data inline.
No code step required.
Format a date, clean a string, do the maths, reshape a list, all inline in the field that needs it. A library of formula functions with a live preview, so you reach for code only when you truly need it.
created_at2026-06-16T09:30:00Ztotal1480tags["vip","eu"]formatDate(created_at, "DD MMM")16 Juntotal / 10014.80join(tags, ", ")vip, euFrom raw value to the shape you need
Click into any field
Anywhere a value goes, an action input, a mapping, a message, you can switch it to a formula.
Insert a function
Pick from date, string, number, and array functions, or nest a few together for the result you want.
See the result live
The output updates against real data as you type, so you ship a value you can already see is correct.
A function for every kind of value
Dates and time
Format, parse, add, and compare dates and times across time zones, without wrestling with offsets.
Strings
Trim, split, replace, case, and template text into exactly the shape the next step expects.
Numbers and maths
Round, convert, sum, and calculate, from cents-to-dollars to running totals, inline.
Arrays and lists
Map, join, sort, and pluck fields out of a list to build the value you need from many.
Live preview
Every formula previews against a real record as you write it, so there is no guessing until it runs.
Chain and nest
Compose functions together for richer transforms, while the field stays readable at a glance.
Reach for a formula when
Format for an API
Shape a value into the exact format an endpoint expects, like an ISO date or a cents amount.
Build a message
Template a Slack note or an email subject from several fields, no code step in between.
Clean messy input
Trim whitespace, normalize casing, and standardize values before they flow downstream.
Summarize a list
Join, count, or total the items in a collection into a single value for the next action.
Formulas vs a code step for everything
Keep the everyday transforms inline and readable, and save code for the genuinely complex logic.
Use a formula when
- The transform is a date, string, number, or list tweak
- You want to preview the result before it runs
- Non-engineers need to read and change it later
A code step for every tweak means
- A whole sandbox to format one date
- More code to review and maintain
- Only the author can safely change it
Transform data without code
Start free and reshape a value with a formula and a live preview. No card needed.