Skip to main content

Online AppleScript Editor.

Edit AppleScript online with syntax highlighting in your browser. Free AppleScript editor for scripts, configs, and snippets on ConversionTab.

Need custom conversion?

Completions appear as you type; press Ctrl+Space to open the list. Tab expands snippets where available. Find: Ctrl+F (Cmd+F on Mac). Format: toolbar button or Ctrl+Shift+B for supported languages.

Choose editor font size in pixels

Write, refactor, and download AppleScript source in the browser with completions, find, and format helpers.

Starter file

// AppleScript — starter
// 1) replace body
// 2) download with correct extension

main() {
}

Unit-style check

assert equal(expected, actual)
assert length(items) > 0

Variables

name = "value"
count = 0

Branching

if condition {
  action()
} else {
  fallback()
}

Loops

for item in collection {
  process(item)
}

Comments

// line comment

Parse → transform → emit

// AppleScript pipeline sketch
const input = readLines();
const output = input
  .map(line => line.trim())
  .filter(Boolean)
  .map(transform);
writeLines(output);

Error handling wrapper

// AppleScript
function runSafely(task) {
  try {
    return { ok: true, value: task() };
  } catch (err) {
    return { ok: false, error: String(err) };
  }
}

Does AppleScript code run on ConversionTab servers?
No. Editing happens in your browser. Download the file and run it in your usual compiler, runtime, or platform.
Can I change theme and font size?
Yes. Use the toolbar above the editor; choices persist in local storage for your browser profile.