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I built a Mac screenshot annotator that blurs secrets for you and lets your AI agent do the markup

It started with my own bug reports - piles of screenshots, red circles from Preview, and once an API key I forgot to blur before sharing. So I built Snipaya: - arrows, boxes, numbered steps and callouts in a few keystrokes - one click finds secrets in the image (API keys, tokens, emails, cards) and covers them with random color noise, on your Mac - several screenshots on one canvas, exported as one image - copy text out of any image, offline - a local MCP server, so

五维评分

付费意愿
62
需求真实度
60
个人可落地
78
竞争空间
40
新鲜度
70

AI 分析

痛点:在分享 Bug 报告或技术文档的截图时,截图里常含 API key、token、邮箱、卡号等敏感信息,人工打码容易遗漏,一旦泄露就会造成安全事故。

目标用户:需要频繁截图沟通的开发者、独立开发者、技术写作者、提交 Bug 报告或工单的工程师与支持团队

证据:once an API key I forgot to blur before sharing;one click finds secrets in the image (API keys, tokens, emails, cards) and covers them with random color noise, on your Mac;a local MCP server, so an AI assistant can do the markup for you;One-time license, 14 day free trial, no account.

变现:一次性买断授权(约 $15-30)加免费试用转化;后续可做团队/企业批量授权,或提供 CLI/SDK 供 CI、文档流水线自动脱敏按量收费。

MVP:2 周内用 Electron/Tauri + React + Konva 做一个 macOS 菜单栏工具:全局快捷键截图后自动 OCR,并用正则识别疑似密钥/邮箱/卡号,在图上打马赛克;再提供箭头、序号、方框标注和复制到剪贴板功能,先不做 MCP,也不允许多图拼接。

竞品:CleanShot X、Shottr、Snagit、Xnapper、macOS Preview 标注

摘要:作者因自己曾把未打码的 API key 截图发出去,做了 Mac 截图标注工具 Snipaya:支持快捷键标注、一键识别并噪声遮盖密钥、多图拼合、离线 OCR,以及让 AI 助手代做标注的本地 MCP server。采用一次性授权 + 14 天试用、无需账号的模式,说明该细分场景已有人愿意收费,但暂无收入数据或第三方付费证言;截图标注赛道竞品密集,差异化主要在“自动脱敏 + AI 标注”这一点上。