Final Draft vs. Fountain (Which Screenwriting Format Should You Use?)

Final Draft vs. Fountain (Which Screenwriting Format Should You Use?)

If you're choosing your first screenwriting format, or arguing with a writing partner about it: Final Draft (.fdx) is the industry-standard, WYSIWYG software most agencies, studios, and competitions expect, and it costs real money. Fountain (.fountain/.spmd) is a free, plain-text markup format you can write in any text editor, and it skips a few production conveniences Final Draft bakes in. Neither one is objectively better — they're built for different problems, and the right pick depends on who you're handing pages to next.

This isn't a "Fountain is the scrappy indie hero, Final Draft is corporate bloat" post, or the reverse. Both formats produce a script. Both import cleanly into modern production tools. The differences that actually matter are cost, portability, and what happens the moment someone else needs to open your file.

What Final Draft gets right

Final Draft has been the default screenwriting app in Hollywood for decades, and that default status is itself a feature. When you submit to a manager, a competition, or a studio reader, they expect an .fdx (or a PDF exported from one), and nobody blinks. That familiarity extends past just formatting — Final Draft's SmartType and ScriptNotes features let you tag characters, locations, and props as you write, and it handles revision tracking and color-coded revision pages natively, which matters the moment a script goes into production and pages start changing daily.

It also auto-numbers scenes as part of the format, which sounds minor until you're the one running the show. Scene numbers are what a schedule, a call sheet, and a script breakdown all key off of — see our breakdown of how scene numbers work for the full mechanics of why that numbering matters once a script leaves the writer's laptop.

The downsides are real, though. Final Draft is a paid license, and for a hobbyist writing one spec script a year, that's a real cost for something Fountain does for free. It's Windows/Mac only — no native Linux client. And while its .fdx format is genuinely easy for other software to import (production tools, including Production Slate, read it directly — the import that feeds everything downstream, from breakdown sheets to the stripboard), the file itself is a flavor of XML that isn't pleasant to track in git or diff line-by-line the way a plain-text file is. If you've ever tried to see exactly what changed between two drafts of an .fdx file outside of Final Draft's own revision tools, you know the friction.

What Fountain gets right

Fountain flips the format entirely: it's plain text with simple markup conventions (INT./EXT. sluglines, character names in caps, .scene heading override syntax, and so on), so you can write a full screenplay in Notepad, a phone's notes app, or a purpose-built free/cheap tool like Highland or Slugline. Because it's plain text, it diffs beautifully in git — if you're the kind of writer who wants to see exactly what changed between draft 4 and draft 5, or you're versioning a script alongside a larger project repo, Fountain is genuinely a better fit than any binary or XML format.

It's also just fast. There's no dialog boxes, no fighting auto-formatting, no clicking through a menu to fix an element type — you type, and the syntax handles itself. And it's completely free, with no vendor lock-in; the spec is open and any Fountain-compatible app can open any Fountain file.

The tradeoffs are where people get burned if nobody warns them. Fountain has no native scene numbering — numbers get assigned when the script is imported into a production tool, or added by hand, which is a different workflow than Final Draft's built-in numbering (again, see scene numbers explained for what that means practically). There's no built-in revision or color-page system, so if you need formal draft tracking for a shooting script, you're managing that manually or in whatever tool you import into. Page counts are estimates too, since plain text has no fixed pagination until it's rendered — which matters once scheduling starts running on page eighths. It's less familiar to traditional gatekeepers — a competition reader or agency assistant may simply expect a polished Final Draft PDF and not know what to do with a raw .fountain file (though most tools export a clean PDF from it in seconds). And because the formatting is just convention rather than enforced structure, an undisciplined writer can introduce quirks — a mislabeled character cue, a scene heading that doesn't quite match the pattern — that a WYSIWYG tool would have caught automatically. Fountain also doesn't have anything like Final Draft's cloud collaboration features, so multi-writer real-time editing isn't part of the format itself.

Side-by-side

	Final Draft (.fdx)	Fountain (.fountain/.spmd)
Cost	Paid license	Free
Platform	Windows/Mac only	Any text editor, any OS
Format	WYSIWYG, proprietary XML-ish	Plain text markup
Scene numbering	Built-in, automatic	None — added on import or by hand
Revision/color pages	Built-in	Not part of the format
Version control (git)	Awkward to diff	Diffs cleanly, ideal
Tagging (SmartType, notes)	Built-in	Manual/app-dependent
Industry familiarity	Expected default	Growing but less universal
Collaboration	Native cloud sharing	Depends on the app you use

How to actually decide

If you're a solo writer optimizing for speed, cost, and clean version control — a spec script you're iterating on fast, maybe tracked alongside other project files — Fountain is the better fit and there's no real downside once you know scene numbers will get handled downstream. If you're submitting to agencies, managers, or competitions, or collaborating with a team that already lives in Final Draft, matching their expected format saves everyone friction and avoids looking like you don't know the industry norm.

There's no wrong answer here, and plenty of working writers keep a foot in both — drafting fast in Fountain, then exporting or converting to .fdx only when a specific submission calls for it. Whichever format you land on, remember that the script itself is just the starting point. Once it's locked (or locked enough to prep against), the real work is turning it into a shootable script breakdown — pulling every scene, character, location, and prop into breakdown sheets a production can actually schedule and budget against. That process is the same regardless of which format you wrote in; see how to break down a script for the full workflow once you're ready for that step.

Getting your script into production tools

Whichever format you choose, the goal is the same: get from page to a working schedule and budget without re-typing everything by hand. Production Slate imports both FDX and Fountain scripts directly into its breakdown workflow, so your format choice doesn't lock you out of anything downstream — scenes, characters, and locations come in ready to tag and schedule. See how script import and breakdown work in Production Slate.