TestHub360
Device-Test
Keyboard Checker
Microphone Test
KeyboardTest
webcam.io
MicTester.org
MicTest.work
Cryptomator
BoxCryptor
Mega
Nextcloud
Tresorit
Google Drive
Cloudfogger
Dropbox
TestHub360 is a collection of 8 free, browser-based device testing tools — mic test, keyboard test, webcam test, speaker test, mouse test, CPS test, dead pixel test, and screen recorder.
What makes it different: → Zero data collection — everything runs client-side in your browser → No account, no signup, no email → No ads inside the tools → Works offline once loaded → NKRO keyboard testing, mouse DPI tracking, CPS timer modes (1s–60s), fullscreen dead pixel cycling, and WebM screen recording with audio
Built for remote workers, gamers, IT support, and anyone who just needs to know if their hardware works — without installing anything.
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TestHub360's answer
TestHub360 is a free, browser-based device testing suite that runs entirely client-side — your mic, camera, and keystroke data never leaves your browser. Unlike competitors that show ads inside tools, require downloads, or collect user data, TestHub360 is 100% private and works instantly in any modern browser with zero setup.
TestHub360's answer
Competitors like OnlineMicTest or KeyTest offer one or two tools with ads and data collection. TestHub360 bundles 8 tools (mic, keyboard, webcam, speakers, mouse, CPS, dead pixel, screen recorder) into one site — all free, all ad-free, all private. No account needed. No downloads. Just open a page and test.
TestHub360's answer
Remote workers who need to verify their mic and webcam before a Zoom call. Gamers testing keyboard NKRO, mouse buttons, and click speed. IT support staff diagnosing hardware issues for colleagues. Content creators verifying audio and video gear before recording. Anyone who needs a quick answer about whether their hardware works.
TestHub360's answer
Every time I joined a video call, I'd scramble to check if my mic and webcam were working. Existing testing sites either required downloads, pushed ads inside the tools, or collected data. I wanted something that just works — open a page, run a test, get an answer. Eight tools later, it became the device testing hub I wished existed.
TestHub360's answer
Astro — static site framework React — interactive tool components Tailwind CSS — styling and dark mode Web APIs — MediaDevices (mic/camera), KeyboardEvent, PointerEvent, Web Audio API, Fullscreen API, MediaRecorder + getDisplayMedia (screen recording) Cloudflare Pages — hosting and global CDN
TestHub360's answer
TestHub360 is currently used by remote workers, students, and gamers worldwide. As a free, no-signup tool, individual user data is not tracked — so we don't have specific company names to share.
Based on our record, Cryptomator seems to be more popular. It has been mentiond 303 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
> I dislike Dropbox for reasons that aren't technical, but the big thing for me is that I want either E2EE, or control/ownership of where my data is stored. You could run something like Cryptomator on top of Dropbox: https://cryptomator.org/ It even has (paid) iOS and Android apps for mobile access. - Source: Hacker News / 5 months ago
This is Nice. However, how do one access their diary, when you stopped maintaining it? Is this targeted more at the technically inclined, high-profile people who need to keep secrets? Personally, I believe that for something like a diary/journal, it should be in a format easily readable by most tools (so a Plain-Text or a MarkDown at best), then it is in a container/folder. Now, encrypt that container/folder... - Source: Hacker News / 7 months ago
If you still want/need cloud storage, but don't want to roll your own (with the warts that brings), Cryptomator is an excellent tool for source encrypting your data before uploading them. It works transparently, and has clients for Mac/Windows as well as iOS/Android. It's also open source, and "free" (IIRC there's a one time fee for the mobile client). https://cryptomator.org/. - Source: Hacker News / 10 months ago
- Syncthing (https://syncthing.net/) to keep the files synchronized between desktops and laptops computers - Webdav (https://github.com/hacdias/webdav) to access the files on the server via other applications - Cryptomator (https://cryptomator.org/) to crypt/decrypt sensible directories. - Source: Hacker News / 11 months ago
While I get the whole homelab thing is exiting and a great learning experience, it's simply not worth the time and effort for the majority of people. You will end up paying much more for your services, along with spending a ton of time maintaining it (and if you don't, you will probably find yourself on the end of a 0-day hack sometime). In Northern/Western Europe, where power costs around €0.3/kWh on average,... - Source: Hacker News / about 1 year ago
Device-Test - Privacy-first device tests for microphones, cameras, screens, speakers, sensors, and more — right in your browser.
BoxCryptor - Boxcryptor encrypts your sensitive files before uploading them to cloud storage services like Dropbox, Google Drive, Microsoft OneDrive, Box, and many others.
Keyboard Checker - Simple browser tool to check if all your keys work properly
Mega - Secure File Storage and collaboration
Microphone Test - Test your microphone at the click of a button
Nextcloud - With Nextcloud enterprises host their own secure cloud solution for storage, collaboration & communication from any device, anywhere.