Keep your focus on creativity as your writing is seamlessly formatted to industry standards with Script - a lean, lighting quick, and professional desktop screenwriting solution.

Script syncs with your online Celtx Studio, allowing you to easily backup your work, access your writing from anywhere, and collaborate with your team.


*Industry Standard Screenplay, Stageplay, A/V, Audioplay, and Comic Book script formats.
*Professional revision mode and customizable formatting.
*Add notes and comments to your work for reference or discussion with writing partners.
*Free online backups to protect your work from loss or corruption.
*Synchronizes with your online Celtx Studio for collaborative writing.

What’s New

Version 3.1

Updated stageplay margins to sync with your online Celtx Studio.

Ratings and Reviews

TW Preston ,

What have you done?

Bloody mess. Microsoft has had the undo funtionality sorted since 1983, how have you broken it so badly? Glitchey pages, random formatting issues, crashes occasionally to the point where I need to completly bleach all the application files off my Mac and redownload.

I've loved Celtx for years, and to be fair have always ripped the free 2008 editions off the internet when I used windows computers. Figured I owed enough to you guys to part with £25 or whatever it was but I seem to have paid for a horribly unusable retrograde- frankly, I'm impressed with what you guys have acheived in the fields of comprehensive devaluation.

S Stone 66 ,

Pretty good writing app

I'm using Celtx for playwriting and screenwriting. It does everything I need it to and is relatively intuitive in it's laying out options. It sometimes gets confused if I go back to edit and overwrite Character or Stage Direction but it eventually sorts itself out.

THX-1139 ,

Almost unuseable

Compared to the previous versions of Celtx available, this is a huge disappointment. Glitches, pages disappear, lines appearing over other lines are just some of the issues.


Celtx Inc.
4.7 MB

macOS 10.14 or later, 64-bit processor



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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