dotnetdreamer/open-screenshot-generator — Open source Canva for App Store and Play Store screenshots.

Description and use

**Summary:**
The dotnetdreamer/open-screenshot-generator project is an open-source, client-side tool that offers a free alternative to commercial screenshot generators, providing device mockups, 3D poses, preview videos, and an AI agent for designing app store listings without requiring an account or sending data externally. This project is suitable for prototyping AI features, building RAG or agent workflows, and evaluating model tooling. It is written in TypeScript and has a medium production readiness score.

**Value:**
The dotnetdreamer/open-screenshot-generator project offers several values, including:

• **AI capability without starting from scratch**: The project provides a pre-built AI agent that can design app store listings, saving time and effort for developers.
• **Free alternative to commercial tools**: This project offers a cost-effective solution for developers who need to create high-quality app store listings.
• **Client-side operation**: The tool operates entirely on the client's machine, ensuring data security and compliance with regulations.

**Practical Adoption Path:**
To adopt the dotnetdreamer/open-screenshot-generator project, follow these steps:

1. **Evaluate the tool**: Assess the project's features, documentation, and community support to ensure it meets your needs.
2. **Integrate the tool**: Follow the

Problem

dotnetdreamer/open-screenshot-generator helps add AI capability without starting from a blank model stack.

Outcome

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.

Workflow

• prototype AI features
• build RAG or agent workflows
• evaluate model tooling

Evidence

Open source Canva for App Store and Play Store screenshots. Free alternative to AppScreens, AppLaunchpad and Previewed. Device mockups, 3D poses, preview videos and an AI agent that designs your listing for you. 100% client side, no account, nothing leaves your machine

Source