Tools that
simplify life.
StageLine, LLC designs focused, privacy-respecting tools for people who want their software to work the way they think — quietly, quickly, and without getting in the way.
Projects
Independent tools built and maintained by StageLine, LLC.
Acting & Rehearsal
Film & Video
Aspect Ratio Calculator
Lock a ratio and size it in pixels, detect ratios from any dimensions, scale by percent, and fit or fill any frame — with cinema, video, photo, and social presets.
FinalPrompt
Web teleprompter for Final Draft (.fdx) and Word (.docx) scripts — parsed locally, nothing uploaded. Timed and voice-tracked scrolling, mirror modes, camera cues, equation rendering.
After Effects Plugins
StarLine Plugin Delivery (SLPD)
A delivery framework and marketplace for After Effects plugins. Package, license, and ship tools from one place — users install and stay up to date without manual file juggling.
EQ Wizard
Turn equations into motion-ready After Effects layers. Paste LaTeX, MS Word (Unicode), or MathML and EQ Wizard rebuilds them as editable layers and comps — no redrawing by hand.
Photo & Camera Tools
cr2hdr-mac
Magic Lantern's Dual ISO converter, built natively for Apple Silicon. Turn a Dual ISO .CR2 into a clean, high dynamic range DNG. Open source, GPL-2.0, with a ready-to-run arm64 binary.