Monitor Any Webpage Change
Get Alerted When It Happens
Add a link, describe what to look for in plain English, and MightyWatcher monitors the page on your schedule. We'll notify you the moment your condition is met.
What Can You Watch?
Price drops, competitor moves, new listings, status changes — if it's on a webpage, you can watch it
Product Price Drops
Price Increases
Back in Stock Alerts
Coupon & Sale Detection
Shipping Cost Changes
Competitor Pricing
New Products & Features
Landing Page Messaging
Job Postings
Blog Posts & Press Releases
New Reviews
Rating Changes
And Much More!
How It Works
From link to alert in three simple steps
Add a Link
Paste a link to any public webpage you want to monitor. Set how often you'd like it checked.
Describe What to Watch
Tell MightyWatcher what you're looking for in plain English. "Alert me when the price drops below $100" — that's it.
Get Notified
MightyWatcher visits the page on schedule, screenshots it, and uses AI to check your condition. You get alerted when it's met.
Powerful Monitoring, Zero Complexity
Everything you need to watch the web, nothing you don't
AI-Powered Analysis
Describe what you're watching for in plain English. Our AI reads the page and determines if your condition has been met.
Full-Page Screenshots
Every check captures a full-page screenshot so you can see exactly what the page looked like at that moment.
Flexible Scheduling
Set how often to check — from every few hours to once a day. You control the frequency for each watcher.
Instant Notifications
Get notified the moment your condition is triggered. Never miss a change that matters to you.
Natural Language Prompts
No selectors, no XPath, no regex. Just describe what you're looking for like you would to a colleague.
Any Public Webpage
Monitor any publicly accessible webpage. E-commerce, news, government, social media — if you can open it in a browser, you can watch it.
Every Check. Fully Documented.
Each time a watcher runs, MightyWatcher captures a full-page screenshot and stores the page HTML.
The AI reads the content and checks your condition, then gives you a plain-English summary of what it found. You can review the screenshot, the summary, and the raw HTML at any time from your dashboard.
Start Free. Scale as You Grow.
Simple, flexible plans that grow with your monitoring needs.
Free Forever Plan
Get 50 credits every month and 3 watchers at no cost. No credit card required.
Monthly Credits Included
Every plan includes credits that reset each month. No need to buy separately.
Top-Up Anytime
Need more credits mid-month? Buy top-up packs that never expire.
Save with Annual Billing
Switch to yearly billing and save up to 25% on any paid plan.
Plans for Every Need
Start free, upgrade as you grow. Every plan includes monthly credits that reset.
Free
Get started
- Up to 3 watchers
- Full-page screenshots
- AI-powered analysis
- Email notifications
Basic
For creators getting serious
- Up to 10 watchers
- Full-page screenshots
- AI-powered analysis
- Email notifications
Pro
For growing businesses
- Up to 50 watchers
- Full-page screenshots
- AI-powered analysis
- Email notifications
Premium
For high-volume users
- Unlimited watchers
- Full-page screenshots
- AI-powered analysis
- Email notifications
Frequently Asked Questions
Everything you need to know about MightyWatcher
How does MightyWatcher work?
You add a link and describe what you're watching for in plain English — for example, "alert me when this product drops below $50." MightyWatcher periodically visits the page, takes a screenshot, and uses AI to determine if your condition has been met. If it has, you get notified.
What kinds of pages can I monitor?
Any publicly accessible webpage. E-commerce product pages, competitor sites, job boards, government portals, review sites, real estate listings, status pages, and more. If you can view it in a browser, MightyWatcher can watch it.
Do I need to write code or CSS selectors?
No. You describe what to watch for in plain English. The AI understands the page content and checks your condition automatically. No coding, selectors, or regex required.
How often does MightyWatcher check my pages?
You choose the check interval for each watcher. Options range from every few hours to once a day, depending on how time-sensitive the change is.
What are credits and how do they work?
Credits are used each time a watcher checks a page. The cost per check depends on AI token usage, typically 5-20 credits per scrape. Every plan includes monthly credits that reset each billing cycle, and you can buy top-up packs that never expire.
What happens when my condition is triggered?
You receive a notification with a summary of what changed. The watcher automatically pauses so it doesn't keep firing. You can review the screenshot and AI summary in your dashboard, then reactivate the watcher if needed.
Can I pause and resume watchers?
Yes. You can pause any watcher at any time to stop it from checking. Resume it whenever you're ready and it picks right back up on schedule.
Is MightyWatcher free to try?
Yes. The Free plan includes 3 watchers and 50 credits — no credit card required. Paid plans add more watchers, more credits, and more frequent checks.
Ready to Start Watching?
Join MightyWatcher and never miss a change on any webpage again.
Start Watching Free