For tinkerers and developers
Changedetection.io
Get alerts when a web page changes
About
Watch any web page and get told when it changes. Prices, stock, release notes, a paragraph on a site that has no newsletter.
Notes
Monitor websites for changes and send alerts when content updates. Single container with local datastore for checks and snapshots.
Designed for low-resource self-hosting and long-running watches.
Alternative to: Visualping
Facts
- Version
- 1.1.2
- Source
- Official
- Runtime
- Container
- Devices
- Pi · Linux · Mac
- Min. RAM
- 128 MB
- Project
- github.com
Install
How to run Changedetection.io yourself
- 01
Connect a device
A Raspberry Pi, a Linux machine or a Mac that is on anyway.
- 02
Install it
One click in your Obacht account. Your device checks the signature before anything runs.
- 03
Open it from anywhere
It gets a web address under your-name.obacht.space, with HTTPS. Add your own domain if you have one.
Open-source contribution
Free
changedetection.io is funded commercially and takes no donations. We can't forward anything, so this app costs nothing.
Run it on your own hardware.
Obacht is in a closed pilot phase. Put yourself on the list. We let people in a few at a time, so it can take a while.