
Voice Journal — Private, on-device recordings
用Voice Journal记录语音日记,完全本地存储,无需登录。
@madebydanl · X
I built this tool to help me journal without writing on paper or typing with a keyboard. I hope it helps someone out there
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用Voice Journal记录语音日记,完全本地存储,无需登录。
@madebydanl · X
I built this tool to help me journal without writing on paper or typing with a keyboard. I hope it helps someone out there

在浏览器中对 ZIP 文件排序、重命名,100% 本地处理,无需上传。
@TraXx474387 · X
Built ZipSort 🗂️ Sort files inside ZIP archives in seconds — no upload, 100% client-side (your files never leave your browser). Set rules by extension, prefix, suffix or keyword → download a clean, organized ZIP. Free to try:

Send links, files, notes, photos and reminders to Tavi on WhatsApp. Find them later simply by asking. No folders. No organising.
@daxeelsoni · X
Send it to Tavi now. Find it when you need it.

Droplana 无需注册即可创建客户门户,分享文件、收集文档并沟通。
@droplana_com · X

Goffer.AI 是您的私密文件库,可提问获取提醒并构建个人知识图谱。
u/Abject_Nature8678 · Reddit
Spent 6 months building an app that reads your contracts — discovered I'd been paying for 3 subscriptions I'd completely forgotten about The original problem was simple: I'd missed a lease auto-renewal and got stuck for another year. I wanted something that reads your documents and tells you what to watch for. Six months later I had Goffer (goffer.ai). But the real test was dogfooding it — loading all my own documents to see what the app found. It flagged two subscription auto-renewals I'

在浏览器间直接共享文件和文本,无需服务器存储或登录
@bytestreak · X
Building a frictionless, forever free file sharing utility tool. Check it out here:

Dzzz — 90多个免费浏览器工具,在你的设备上本地转换、压缩和计算文件。
u/Current-Parking-1296 · Reddit
dzzz.ai over 90 tools in one website privacy focus Hey r/SideProject , I kept uploading private invoices and contracts to random "free PDF tool" sites just to compress a file. Eventually it occurred to me that the browser can do this locally — so I built dzzz.ai : over 90 tools that run entirely on your device. PDF compress/merge, video trim and conversion, background removal, HEIC→JPG, document scanning with your camera, audio transcription, CSV cleanup. All WebAssembly — ffmpeg, Ghost

在浏览器中本地合并、压缩、分割和转换 PDF 文件。
@notApplicaky · X

用临时链接分享 HTML 文件,无需邮件附件。
@prabalhere · X
I built to share HTML pages (mostly vibe-coded ones) with your team/clients. Drop the file, get a link, gone in 24 hours. Free and anonymous. There are other tools, but they're expensive, and it shouldn't cost that much. Building this into something more!

从PDF删除个人信息,完全本地处理,支持OCR和智能验证。
u/AmazingFinger · Reddit
VeriRedact - Offline PDF redactor because I didn't trust any tool with my tax returns Apartment hunting meant sending my SSN, tax returns, and bank statements to strangers, often all in one PDF. Redacting them myself with a black box or highlighter tool felt scary. Cloud tools wanted me to upload my tax return to fix that. However, I didn't trust them, and the one that look trustworthy would charge a lot of money. So I built VeriRedact. Load it, optionally download the local A


SecureDocs Cloud — 安全云存储,支持家庭成员共享重要文件。
@DwivediNitil · X
Go physical to digital