Mission
Our mission and vision
We want call readiness to feel simple and predictable: a few quick tests, clear evidence, and fast fixes that actually stick.
Vision
Video calls have become a default layer of work and life. But the setup is still fragile: one blocked permission, one wrong default device, and everything breaks at the worst time.
Our vision is a world where device diagnostics are obvious and privacy-first, so people can join conversations without technical anxiety.
What gets in the way today
Most call issues look like “my mic doesn’t work”, but the root cause can live in many places at once:
- Browser permissions that were blocked once and forgotten.
- Incorrect default device selection after a headset is connected.
- Bluetooth headsets stuck in a low-quality mode.
- App-specific settings that override system defaults.
- Network jitter that only shows up under real-time load.
What we’re building toward
Troubleshooting should be measurable. Every guide should tell you how to verify the fix, and every tool should tell you what its signals mean.
We’re building a test-first experience that reduces guessing and increases confidence, especially right before important meetings.
Mission
Make call readiness fast, reliable, and privacy-first: test locally, fix quickly, and confirm the result.
A mission you can actually use
DevicePrep is designed to be practical in real scenarios:
- Provide quick checks that work in the browser, with no installs.
- Explain issues in plain language and map them to concrete fixes.
- Keep guidance updated as apps and OS settings change.
- Respect privacy: avoid unnecessary collection and keep media on-device.
Privacy and trust
We aim to be transparent about what tools do, what they can’t do, and what data is (and isn’t) collected.
- Device tests run locally using browser APIs.
- We don’t upload your microphone or camera media.
- We keep copy and UI labels aligned with what users actually see.
Read our editorial policy and our privacy policy for more details.
Try it in 60 seconds
If you’re about to join a call, run the checklist. If something fails, jump straight into a dedicated test or a fix guide.