
Our Free plan gets you started. Our Pro plan takes you further. Free 7-day trial of the Pro plan included.

For decades, I've been relentlessly searching for a seamless, reliable solution for collaborative screenwriting, and everything has come up way short — until ArcStudio. Finally! An easy to use, rock-solid, one-stop-shop to structure, write, re-write, and note scripts with partners. The developers "get it" and are constantly evolving and improving in response to real users in the field. ArcStudio has saved me so much time and hassle, freeing me up to be creative!
Industry standard formatting meets thoughtful design
Descriptive / Catalog Text:
Unlike earlier versions, 3.0E fully integrated morphological searches without needing third‑party addons. You could search for a rare Greek aorist passive subjunctive across the entire New Testament in under two seconds. Logos Scholar Gold Libronix 3.0E
Visit any Bible software forum today, and you’ll find a quiet underground: the Libronix 3.0E Holdouts. They are not Luddites. Many own Logos 10 or 11. But they keep a Windows XP/7 virtual machine or an old laptop running solely for Libronix. Descriptive / Catalog Text: Unlike earlier versions, 3
The "Scholar Gold" tier was prized for its high-value inclusions, such as the New International Dictionary of New Testament Theology and various IVP Academic Extensive Library : Logos Scholar Gold Libronix 3
Technically, yes. Many legacy users still run Libronix 3.0E alongside modern software. It remains a favorite for those who prefer a "lean" interface or who have amassed a collection of older Libronix-format books (LDLS files) that they prefer not to upgrade to the newer licensing formats.
Conclusion
Libronix 3.0E was the final refinement of that vision. “E” stood for Enhanced, but insiders joked it stood for Everything — because Scholar Gold 3.0E included over 1,200 digital volumes.

The most efficient, elegant, intuitive, and all around user-friendly screenwriting software I've ever used — and I've used them all.
No! We release features often (often multiple per week!), and you're always on the latest and greatest version with the Pro plan (also on other plans, but some features might not be included).
Yes! Arc Studio has real-time collaboration built in, but continues to work seamlessly when offline.
Inviting collaborators requires a subscription, but collaborating itself can be done on the free plan (script editing and commenting are included in the free plan). If your collaborators want to use the advanced features in the Pro plan (outlining, custom formatting, etc.), they will also need to upgrade.
Not at this point, though we might have one in the future. You can use Arc Studio in Chrome on any Android device, though we don't offer long-term offline support.
No, your subscription is per person and includes unlimited devices: mac, Windows, iPadOS, iOS, and any browser.
Arc Studio is the new industry standard in screenwriting.
We go beyond formatting, with next-generation story-building
and real-time collaboration.