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I built an offline file converter for Windows because I didn't want to upload my files to random websites

Hi all, solo dev here. I made Convyra, a file converter that runs entirely on your computer. Nothing gets uploaded. Why I built it: every online converter wants you to upload your files, hits you with limits, or buries the download button under ads. I wanted one app that just works offline. What it does: Converts 120+ formats: documents, images (including HEIC and RAW), audio, video, ebooks, archives Merges, splits, and compresses PDFs Reads scanned PDFs and photos w

五维评分

付费意愿
60
需求真实度
70
个人可落地
85
竞争空间
35
新鲜度
55

AI 分析

痛点:在线文件转换器强制上传文件、限制多、广告多,用户需要完全离线且无广告的转换工具。

目标用户:注重隐私的Windows用户、经常转换文件但不想上传云端的个人和小团队。

证据:every online converter wants you to upload your files, hits you with limits, or buries the download button under ads. I wanted one app that just works offline. Free for up to 10 files per batch. A one-time Pro unlock removes the limit; no subscription

变现:一次性买断Pro解锁(移除批量限制),可通过Microsoft Store应用内购买或独立授权码销售。

MVP:用Tauri或Electron集成ffmpeg/ImageMagick/pandoc等离线引擎,2周内做出支持图片、PDF、文档常见格式的拖拽批量转换工具,免费限10文件/批,Pro买断解锁无限制。

竞品:Format Factory、HandBrake、XnConvert、PDF24、CloudConvert、Convertio、FreeConvert

摘要:独立开发者发布Convyra,一个完全离线运行的文件转换器,支持120+格式、PDF合并/拆分/压缩、OCR,免费每批10个文件,一次性Pro解锁移除限制。痛点是在线转换器强制上传文件、限制多、广告多。变现方式为买断制,适合独立开发者快速验证离线隐私工具需求。