Privacy Policy
Questions and data deletion requests: @bbdoctor_help_bot.
What we store and for how long
- The uploaded flight controller log — 48 hours (needed only to re-run the analysis).
- The report, file name and technical data from the log (firmware, board, craft name) — 14 days.
- A random anonymous identifier in a browser cookie, so the site knows which analyses are yours. No registration, name, email or phone number.
- IP address — together with the analysis (14 days), for rate limiting and abuse prevention; in web server logs — up to a few weeks.
- Backup copy of the databases (analysis history, accounts, IP addresses) — once a day a copy goes outside the server to the operator's private Amazon S3 storage, where files are encrypted on the storage side. Copies on the server and in the storage are deleted after 14 days.
- Anonymous numeric analysis metrics (noise, vibration, overshoot levels etc.) and your "confirmed / not confirmed" marks — without the log, IP or craft name. Kept longer to improve accuracy.
If the server runs low on disk space, the oldest logs and reports may be deleted earlier. You can delete your analysis at any time with the "Delete" button.
Who can see your data
- Your list of analyses is visible only in your browser.
- A report can be opened by anyone who has its link (a random identifier) — do not publish the link if you do not want to share the report.
- Logs are not sold or shared with third parties.
Advertising
- The site shows ads from Google AdSense. Ad blocks are placed at the bottom of the home page and after the analysis results, labelled "Advertisement"; there are no ads next to the log upload or the buttons.
- To show ads, the ad network sets its own cookies and similar technologies in your browser, receives your IP address and information about your device, browser and the page, and may choose ads based on your interests (personalized ads). Logs, reports and the site's anonymous identifier are not passed to the ad network.
- You can turn off personalized ads from Google in your ad settings; see also how Google uses data when you see ads. Visitors from the European Economic Area, the United Kingdom and Switzerland are first asked for consent in Google's own dialog ("Privacy & messaging", a certified consent management platform); without consent there are no personalized ads. You can withdraw consent at any time — with the settings button in the Google dialog or by clearing this site's cookies.
- You can block ads and their cookies with a browser extension: the site works the same without them.
Visit statistics
- The site counts visits with Google Analytics: which pages are opened, from which country and device, and how many logs are uploaded — never the log contents or file names. Google receives your IP address and browser data and sets its own cookies.
- In the European Economic Area, the UK and Switzerland, analytics cookies are not set without your consent: Google counts those visits anonymously. Google Analytics advertising features are turned off.
- To opt out, use the Google Analytics Opt-out browser add-on or an ad blocker — the site works the same without it.
GPS
If your drone has GPS, the log may contain coordinates (including the takeoff point). INAV, ArduPilot and PX4 logs almost always do, and also contain board serial numbers and the mission. The analysis does not use them and they are not shown in the report, but the log file itself is stored until it is deleted (see above). If this matters, delete the analysis right after viewing it.