thedrmaker

thedrmaker / DrPasswords

Public

Open-source physical password manager built with ESP32-S3 with HID typing and TOTP support.

47
11
100% credibility
Found Apr 24, 2026 at 47 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
C++
AI Summary

Dr. Passwords is a build-your-own physical password manager gadget that stores logins locally, auto-types them like a keyboard, and creates time-based security codes.

How It Works

1
🔍 Discover Dr. Passwords

You find this exciting project about a tiny gadget that safely stores and types your passwords without any online services.

2
🛒 Get the gadget parts

Order the main board and optional pieces using the handy shopping links provided.

3
🔧 Put together your device

Connect the parts simply and power it up to bring your personal password helper to life.

4
📶 Link up to set it

Join the device's own Wi-Fi network from your phone to open the easy settings screen.

5
➕ Save your logins

Type in your usernames, passwords, and secret codes for extra security right on the settings page.

6
🔌 Plug into your computer

Stick the device into any computer's USB port where it pretends to be a regular keyboard.

7
⌨️ Pick and auto-type

Use the screen and buttons to choose an account, and it instantly types your details for you.

✅ Log in effortlessly

Enjoy quick, secure access to all your accounts without ever typing or remembering passwords again.

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Star Growth

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AI-Generated Review

What is DrPasswords?

DrPasswords is an open-source physical password manager built with C++ on ESP32-S3 hardware, acting like a hardware crypto wallet for credentials. Plug it into any computer via USB, and it emulates a HID keyboard to auto-type usernames, passwords, or both—complete with TOTP 2FA codes generated on-device using Wi-Fi-synced time. No cloud involvement; everything stays local on the tamper-resistant device, solving the trust issues of self-hosted github alternatives or online managers.

Why is it gaining traction?

It stands out as an open source physical computing platform in a sea of github open source tools, offering offline security without subscriptions—think open source physical access control for your logins. Developers dig the Wi-Fi settings page for adding accounts and generating strong passwords, plus modes for username+password+TAB flows that just work across OSes. As a prototype on github open source list contenders, its hardware-inspired hook draws ESP32 tinkerers seeking open source github copilot alternatives for secure, physical auth.

Who should use this?

Hardware hackers building open source physical AI projects or custom gadgets with ESP32-S3. Privacy obsessives ditching cloud password apps for a self-hosted, pocketable alternative. Devs prototyping open source physical esim or access systems who need quick HID typing and TOTP without software dependencies.

Verdict

With 47 stars and a 1.0% credibility score, this early prototype has solid docs and a video demo but lacks encryption, backups, and polish—test it personally before relying on it. Worth forking for open source physical design tools experiments, but stick to educational use per its non-commercial license.

(198 words)

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