ScriptLix
ScriptLix gives screenwriters free coverage on a screenplay in about twenty seconds. Paste a scene or upload a draft (PDF, FDX, Fountain) and get a 1 to 100 score, what's working, and the first thing to fix. No account needed.
Then rewrite in Studio, a free screenplay editor in the browser. It formats as you type, builds an outline from your scenes, works offline, and exports page-accurate PDF and FDX. Script Buddy, an AI helper, sits one keystroke away for notes on a scene or a line. Rescore after every draft and see whether the change helped.
Also included: 100+ free screenwriting tools (format checker, FDX to PDF, word count, name generators, logline and structure templates), a new Scene of the Day, and a $29 deep coverage report when you want a full read. Your script never trains a model.
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Plot
Plot is a browser-based screenwriting application for individual writers and film or television writing teams. Its structured editor formats screenplay elements such as scene headings, action, character names, dialogue, transitions, and dual dialogue. Writers can save named points in a draft, maintain alternate lines or scene versions, and compare revisions. AI tools suggest or propose screenplay edits for writers to review before incorporating. Plot imports Final Draft (FDX) and Fountain files and exports scripts to PDF, Fountain, or FDX. Production features include revision colors, locked drafts, breakdown reports, and cast lists. Eligible plans add project sharing and real-time collaboration, with team workspaces and permissions available on the Team plan. A free plan covers core writing, while paid plans add greater project limits, version controls, AI capabilities, and production workflows.
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Trelby
A free, multiplatform, feature-rich screenwriting program! Trelby is simple, fast and elegantly laid out to make screenwriting simple. It is infinitely configurable. Trelby is free software, that you can contribute to. Screenplay editor: Enforces correct script format and pagination, auto-completion, and spell checking. Multiplatform : Behaves identically on all platforms, generating the exact same output. Choice of view: Multiple views, including draft view, WYSIWYG mode, and fullscreen to suit your writing style. Name database: Character name database containing over 200,000 names from various countries. Reporting: Scene/location/character/dialogue reports. Compare: Ability to compare scripts, so you know what changed between versions. Import: Screenplay formatted text, Final Draft XML (.fdx), Celtx (.celtx), Fountain (.fountain), Adobe Story (.astx) and Fade In Pro (.fadein). Export: PDF, formatted text, HTML, RTF, Final Draft XML (.fdx) and Fountain (.fountain).
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Script Studio
Plan your story beat by beat, drag 'n' drop scenes or chapters to re-organize your narrative, and color-code your structure. Let Script Studio professionally format your script as you type to industry standard so you can focus on the story. Create in-depth three-dimensional character profiles, analyze dialogue and develop their story arcs step by step. View scene-by-scene breakdowns and analyses of successful Hollywood movies like Die Hard and compare your story structure with the pros. Keep track of character ideas, plot points, draft script scenes and research, and build a checklist of story objectives. International text support for diacritics and right-to-left scripts. Script Studio was developed by a produced screenwriter and its intuitive and unique design helps you break your story down into sequences so you can build your script or novel step by step, chapter by chapter or scene by scene.
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