by Trelby

Trelby is a free, open-source screenwriting program designed to help writers create professional-looking scripts easily and quickly.

Operating system: Windows

Publisher: Trelby

Release : Trelby 2.2

Antivirus check: passed

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Trelby is a free, open-source screenwriting program for Windows, Linux, and Mac OS X. It is designed to be easy to use, powerful and flexible.

Trelby provides an easy-to-use, open-source screenwriting environment for writing and formatting screenplays.

• Script editor: Trelby's script editor is designed to make writing scripts easier and faster. It provides an intuitive interface with many useful features such as auto-completion, auto-formatting, syntax highlighting, spell-checking, and more.

• Scene view: Trelby's scene view gives you a bird's-eye view of your script. You can easily navigate through scenes, jump between characters, and rearrange scenes quickly and easily.

• Character view: Trelby's character view helps you to keep track of all the characters in your script. You can easily see which scene each character appears in and how many lines they have in each scene.

• Outline view: Trelby's outline view gives you an overview of your script. You can quickly jump between scenes, add or delete scenes, or rearrange scenes easily.

• Revision mode: Trelby's revision mode lets you make changes to your script without affecting the original version. You can easily compare different versions of your script side-by-side.

• Script formatting: Trelby's script formatting feature makes it easy to format your script according to industry standards. It automatically formats your script as you type and you can easily adjust the formatting to suit your needs.

• Script printing: Trelby's script printing feature allows you to easily print out your finished script. You can quickly print out a single page or an entire script with the press of a button.

• Automation: Trelby's automation feature allows you to easily automate tedious tasks such as creating scene numbers and character lists.

• Script export: Trelby's script export feature allows you to easily export your script to other formats such as PDF, Final Draft, and Celtx.

• Script import: Trelby's script import feature allows you to quickly and easily import scripts from other programs such as Final Draft, Celtx, and even HTML.

• Cross-platform compatibility: Trelby is available for Windows, Linux, and Mac OS X, making it easy to use no matter what platform you're on.

• Customization: Trelby is highly customizable, allowing you to customize the look and feel of the program to suit your needs.

• Support: Trelby is backed by an active community of users and developers who are willing to help out with any questions or problems you might have.

• Flexibility: Trelby is highly flexible, allowing you to create scripts in any format you need.

• Free: Trelby is completely free and open-source, so you can use it without having to pay a single penny.
Trelby is a free, open source screenwriting software that runs on Windows, Mac, and Linux. The software is written in Python and requires the following hardware and software to be installed for it to run properly:


- A PC with at least 512 MB of RAM and a 1 GHz processor.

- A display with a minimum resolution of 1024x768


- An operating system that supports Python 3.x (e.g. Windows, Mac OS X, or Linux)

- A web browser that supports HTML5, such as Google Chrome, Mozilla Firefox, or Safari

- An up-to-date version of Python 3.x installed and ready to use (e.g. Python 3.8 or higher)

- The Python Imaging Library (PIL) installed and configured

- The wxPython library installed and configured

- The Qt library installed and configured

- The PyQt library installed and configured

Free, open-source, suitable for both beginners and experienced writers.
Offers industry-standard formatting and screenplay templates.
Supports PDF, Final Draft, Celtx and Fountain file formats.

No mobile version available for smartphones and tablets.
Lacks full-scene outlining and storyboarding capabilities.
The interface seems outdated and not user-friendly.
image/svg+xmlBotttsPablo Stanley Körner Fraser E.
I have used the Trelby software for writing and formatting screenplays. It has a very intuitive user interface and the tools are easy to learn and use. The auto-complete feature is particularly helpful, as it can save time by completing words and phrases as you type. The speech-to-text feature is also useful as it can help you to quickly capture dialogue. The software also offers a range of formatting options to help you create professional-looking scripts. I also like that it can export documents in various file formats. In general, I find Trelby to be a great option for any screenwriter looking for a reliable and easy-to-use software.
image/svg+xmlBotttsPablo Stanley Körner Liam D*******f
Trelby is an interesting and useful open source screenwriting software. It handles the formatting of screenplay text very well, and has a good range of tools for laying out and organising a script. It also makes it easy to collaborate with other users online. The layout and design of the interface could be improved in a few areas, however.
image/svg+xmlBotttsPablo Stanley Körner Christopher Baiz
Trelby is a free and open-source screenwriting software that allows users to easily create, edit, and format professional-quality scripts. It offers features such as automatic formatting, real-time collaboration, and customizable settings for character and scene management. Additionally, it supports multiple file formats and can be used on various operating systems.
image/svg+xmlBotttsPablo Stanley Körner Oscar P.
Trelby is a free and open-source screenplay writing software designed for screenwriters to create and edit scripts.
image/svg+xmlBotttsPablo Stanley Körner Blair
Easy to use, efficient, great for scriptwriting beginners.
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