{"id":50804951,"url":"https://github.com/mrkpatchaa/chrome-password-generator","last_synced_at":"2026-06-13T00:03:54.037Z","repository":{"id":352597821,"uuid":"1215801971","full_name":"mrkpatchaa/chrome-password-generator","owner":"mrkpatchaa","description":"PassGen - A minimal, privacy-first Chrome extension for generating secure passwords — no network requests, no tracking, no dependencies.","archived":false,"fork":false,"pushed_at":"2026-04-20T09:16:27.000Z","size":27,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-04-20T11:26:27.049Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"CSS","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mrkpatchaa.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-04-20T09:13:22.000Z","updated_at":"2026-04-20T09:17:12.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/mrkpatchaa/chrome-password-generator","commit_stats":null,"previous_names":["mrkpatchaa/chrome-password-generator"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/mrkpatchaa/chrome-password-generator","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mrkpatchaa%2Fchrome-password-generator","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mrkpatchaa%2Fchrome-password-generator/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mrkpatchaa%2Fchrome-password-generator/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mrkpatchaa%2Fchrome-password-generator/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mrkpatchaa","download_url":"https://codeload.github.com/mrkpatchaa/chrome-password-generator/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mrkpatchaa%2Fchrome-password-generator/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34266919,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-12T02:00:06.859Z","response_time":109,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2026-06-13T00:03:51.180Z","updated_at":"2026-06-13T00:03:54.026Z","avatar_url":"https://github.com/mrkpatchaa.png","language":"CSS","funding_links":[],"categories":[],"sub_categories":[],"readme":"# PassGen\n\nA minimal, privacy-first Chrome extension for generating secure passwords — no network requests, no tracking, no dependencies.\n\n## Features\n\n- **Cryptographically secure** — uses `crypto.getRandomValues()` with rejection sampling to eliminate modulo bias\n- **Entropy-based strength meter** — real bit-entropy calculation, not a simple ruleset check\n- **Guaranteed character coverage** — at least one character from every enabled set, then shuffled with Fisher-Yates\n- **Configurable length** — 6 to 64 characters via slider\n- **Character set toggles** — Uppercase (A–Z), Lowercase (a–z), Numbers (0–9), Symbols (!@#$…)\n- **Avoid ambiguous characters** — optionally strips `0 O l I 1` to prevent misreading\n- **One-click copy** — writes to clipboard via the `clipboardWrite` permission; no other permissions requested\n\n## Strength Levels\n\n| Label  | Min Entropy |\n|--------|-------------|\n| Weak   | \u003c 40 bits   |\n| Fair   | ≥ 40 bits   |\n| Good   | ≥ 56 bits   |\n| Strong | ≥ 72 bits   |\n| Max    | ≥ 96 bits   |\n\n## Installation (unpacked)\n\n1. Clone or download this repository.\n2. Open Chrome and go to `chrome://extensions`.\n3. Enable **Developer mode** (top-right toggle).\n4. Click **Load unpacked** and select the project folder.\n5. The PassGen icon appears in the toolbar — click it to open the popup.\n\n\u003e No build step required. All files are plain HTML, CSS, and JavaScript.\n\n## Permissions\n\n| Permission       | Reason                               |\n|------------------|--------------------------------------|\n| `clipboardWrite` | Copy the generated password on click |\n\nNo host permissions, no storage access, no internet access.\n\n## Project Structure\n\n```\npassword-generator/\n├── manifest.json       # Extension manifest (MV3)\n├── popup.html          # Extension popup UI\n├── popup.css           # Styles\n├── popup.js            # Password generation logic \u0026 UI bindings\n└── icons/\n    ├── icon16.png\n    ├── icon48.png\n    ├── icon128.png\n    └── create-icons.html\n```\n\n## Security Notes\n\n- All randomness comes from the Web Crypto API (`crypto.getRandomValues`), which is cryptographically secure.\n- Rejection sampling ensures uniform distribution across the character pool with zero modulo bias.\n- Generated passwords never leave the browser; no analytics or external calls are made.\n\n## License\n\nMIT\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmrkpatchaa%2Fchrome-password-generator","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmrkpatchaa%2Fchrome-password-generator","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmrkpatchaa%2Fchrome-password-generator/lists"}