Here is the mistake almost every first screenplay makes. It opens with a paragraph about how Maya has always felt like an outsider, how the rain reminds her of the night her father left, how she isn't sure she can trust anyone again. It's sensitive. It's well written. And not one word of it can appear on screen. You can't film a feeling. You wrote a short story and put it in a script template.
Learning how to write a screenplay is mostly learning to stop writing like a novelist. A script is not prose with the descriptions trimmed. It's a different object with a different job — and once you see the job clearly, the format and structure everyone frets about start to make sense.
A screenplay is a blueprint, not a book
A novel is the finished building. A screenplay is the drawing a hundred people build from.
- Live inside a character's head for pages
- Tell you what someone remembers or fears
- Describe a smell, a mood, a decade
- Take whatever length the story needs
- Show only what the camera sees and the mic hears
- Externalize every feeling into action or dialogue
- Stay in the present tense, lean and visual
- Fit roughly one page per minute of screen time
Every rule below is downstream of this one idea. When you don't know how to write a moment, ask the blueprint question: what would the audience see and hear?
The format is a language, not bureaucracy
Screenplay format looks fussy until you realize each element tells a specific reader what to do. Learn these six and you can read and write any script. Here's a single page, broken into its parts.
Scene heading (slugline)
INT. or EXT., the location, then DAY or NIGHT. It tells the crew where and when to shoot.
Action
Present tense, only what's visible. Capitalize a character's name the first time they appear.
Character & dialogue
Name centered in caps, the spoken line beneath it. Keep speeches shorter than they'd be in life.
Parenthetical & transition
Use both sparingly. A parenthetical steers delivery; a transition like CUT TO: is rarely needed today.
You don't format this by hand. Final Draft, WriterDuet, and the open Fountain syntax handle the margins; Writer Atlas exports to Final Draft's .fdx. Your job is knowing what each element is for.
Structure is load-bearing
A novel can wander and recover. A two-hour film can't — an audience feels a saggy middle in their seat. That's why screenwriting leans so hard on structure. The classic frame, from Syd Field to Blake Snyder's Save the Cat, is three acts.
Setup — roughly the first 25%
Establish the world, the protagonist, and what they want. End on an inciting incident that forces them out of normal life. In a 110-page script, this turn lands near page 25.
Confrontation — the middle 50%
Rising complications, a midpoint that raises the stakes, and mounting pressure until the low point. This is where most scripts sag; fight it by making every scene cost the hero something.
Resolution — the last 25%
The climax the whole film has been promising, then a swift wind-down. Answer the dramatic question you posed in Act I — yes or no, but decisively.
The one number to internalize: one page ≈ one minute of screen time. A feature runs about 90–120 pages. If your Act I isn't done by page 30, the problem isn't your typing — it's your structure. The scene, not the act, is the unit you actually write: each scene should turn on a single question and end when it's answered.
Great dialogue is about what isn't said
Beginners write dialogue where people say exactly what they mean. It reads clean and plays dead. Real people evade, deflect, and talk around the thing — the meaning lives in the gap between the words and the want. Screenwriters call the honest version "on the nose," and it's the fastest way to spot an amateur page.
I'm angry that you forgot my birthday because it makes me feel unimportant to you.
No, it's fine. I already ate.
(she scrapes the untouched cake into the bin)
Three habits sharpen every exchange: give each character a distinct rhythm so you could tell who's speaking with the names removed; let action carry the emotion the words won't; and cut every line the audience can already guess. Aaron Sorkin's pages sound nothing like Nora Ephron's — voice is a choice, not an accident.
Five mistakes that mark a first draft
Every reader spots these in the first ten pages.
Directing from the page
Camera angles and "we PUSH IN" belong to the director. Write the scene; let the shot list happen later.
Novelistic action blocks
Dense grey paragraphs of description. Break action into short beats of two to four lines. White space is a feature.
Interior monologue
"She wonders if he's lying." The camera can't see a thought. Give her an action that reveals the doubt.
Speeches instead of exchanges
Half-page monologues stall a scene. Break them with interruption, action, or a sharp reply.
Scenes that don't turn
If a character leaves a scene in the same emotional state they entered, cut it. Every scene should change something.
Draft your screenplay, then export to Final Draft
Writer Atlas has a dedicated screenplay project type, so scenes, characters, and structure live in one place — and the assistant is tuned for the craft, not generic prose.
Scenes as a living outline
Organize your script scene by scene and reorder by drag and drop as the structure shifts.
A character database
Track every character and where they appear, so voices stay distinct and continuity holds.
An assistant that knows screenwriting
One tap to punch up dialogue, tighten action to lean present tense, or add subtext to a beat.
Export to .fdx
Send a clean Final Draft file to collaborators or a production when your draft is ready.
What new screenwriters ask
How long should a screenplay be? +
A feature film screenplay runs about 90 to 120 pages, because one page roughly equals one minute of screen time. Comedies trend shorter (around 90–100), dramas longer (up to 120). A half-hour TV episode is about 30 pages; an hour drama, 45 to 60. Going well over 120 pages signals to readers that the structure isn't disciplined yet.
What software do I need to write a screenplay? +
You need something that handles screenplay formatting so you're not fighting tab stops. Final Draft is the industry standard; WriterDuet and Celtx are strong alternatives, and Fountain is a free plain-text syntax. Writer Atlas lets you draft and structure a screenplay project and export to Final Draft's .fdx format. What matters is that the tool does the margins so you can focus on the scenes.
What's the difference between a spec script and a shooting script? +
A spec script is the version you write to sell or submit — clean, free of camera directions and scene numbers, focused purely on story. A shooting script comes later, once a film is in production: it adds scene numbers, technical notes, and revisions the crew needs. As a new writer, you always write a spec. Leave the shooting script to the production.
Do I need to know camera angles and shots? +
No, and writing them marks you as a beginner. Shot selection is the director's job. Your tools are scene description and dialogue; you direct the reader's eye by what you choose to describe and the order you reveal it. If a close-up matters to the story, imply it — "Her hand tightens on the glass" — rather than writing CLOSE ON.
How do I actually start writing my first script? +
Write one sentence that states the dramatic question — who wants what, and what stands in the way. Break the story into roughly 40 scenes on index cards or a scene list, arranged into three acts. Only then write pages, scene by scene, always asking what the audience sees and hears. Structure first, format as you go, pages last.
Stop writing a novel in a script template
Give your screenplay a home built for scenes, characters, and structure — and an assistant that thinks in dialogue and subtext, not paragraphs.
Start writing free