# he-chun/paper-library-checker

<https://repo.masters-masters.com/en/repos/he-chun/paper-library-checker>

[Home](https://repo.masters-masters.com/en) › [he-chun](https://repo.masters-masters.com/en/owners/he-chun) › [paper-library-checker](https://repo.masters-masters.com/en/repos/he-chun/paper-library-checker)

he-chun/paper-library-checker has 103 stars on GitHub. Its RepoMasters card: Prototype tier. Local-first Zotero browser extension that shows whether a paper…

| Field | Value |
| --- | --- |
| Owner | [he-chun](https://repo.masters-masters.com/en/owners/he-chun) |
| Stars | 103 |
| Forks | 0 |
| Language | [JavaScript](https://repo.masters-masters.com/en/languages/javascript) |
| License | Apache-2.0 |
| Created | 2026 |
| Topics | bibliography, browser-extension, privacy, research-tools, zotero, academic-research, chrome-extension, cnki, duplicate-checker, edge-extension |
| Tier | [Prototype (100 to 249 ★)](https://repo.masters-masters.com/en/ranks/rush) |
| View on GitHub | [he-chun/paper-library-checker](https://github.com/he-chun/paper-library-checker) |

## Repository

Local-first Zotero browser extension that shows whether a paper is already saved, helping prevent duplicate items on CNKI, MDPI, and other scholarly sites.

The tier for repos with 100 to 249 ★. Published odds per card pulled: 70%. Rarity: Common.

## Nearby in JavaScript

- [T8mars/Comfyui-Qwen-Image-2.1-MultiAngle-T8 · ★ 103 · JavaScript · Prototype](https://repo.masters-masters.com/en/repos/T8mars/Comfyui-Qwen-Image-2.1-MultiAngle-T8)
- [nateherkai/claude-code-mods · ★ 103 · JavaScript · Prototype](https://repo.masters-masters.com/en/repos/nateherkai/claude-code-mods)
- [tomtomsatnav/agent-orchestration-standard · ★ 103 · JavaScript · Prototype](https://repo.masters-masters.com/en/repos/tomtomsatnav/agent-orchestration-standard)
- [weepy/brequire · ★ 103 · JavaScript · Prototype](https://repo.masters-masters.com/en/repos/weepy/brequire)
- [filamentgroup/EnhanceJS · ★ 103 · JavaScript · Prototype](https://repo.masters-masters.com/en/repos/filamentgroup/EnhanceJS)
- [billywhizz/node-fastcgi-parser · ★ 103 · JavaScript · Prototype](https://repo.masters-masters.com/en/repos/billywhizz/node-fastcgi-parser)

---
Data: GitHub · Illustration drawn by RepoMasters from the repo’s ID and its language color.