Quarantimer: Coronavirus quarantine timer

When you have something that may be contaminated, take its picture, select the surfaces it has, and this page will tell you when it's safe to touch it.

Uploading, please wait..

cardboard
paper
cloth
plastic
metal
surgical mask

Based on data from Aerosol and Surface Stability of SARS-CoV-2 as Compared with SARS-CoV-1 (March 17, 2020) and Stability of SARS-CoV-2 in different environmental conditions (March 18, 2020). Timers will update as improved research becomes available.

Quarantimer source code by Joey Hess. Have an idea to improve it? Email me

This is free software, and this service is provided for free. There is no warranty.

Your information will be shared only with people who you give a link to this page.

Be safe. Wash your hands!