On Sale Alerts

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Automated Deal Monitoring

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On Sale Alerts watches any e-commerce page and emails you the moment items hit your discount threshold — automatically, on a schedule, while you go live your life.


Set it up once. Get notified forever.

Four steps, under two minutes. No browser extensions, no manual checking.

1

Find your sale page

Navigate to the sale or search results page you want to watch — ski gear, mountain bikes, golf clubs, whatever. Copy that URL.

2

Paste the URL

Add a new tracker and paste the URL. Want to cover more results? Drop in the page 2 URL as well and we'll track multiple pages automatically.

3

Set your rules

Choose your minimum discount (20%, 30%, 50%+), how often to check, and where to send alerts — email or Telegram.

4

Manage anytime

Edit your threshold, pause during off-season, or delete when you're done. Trackers are fully in your control at any time.


Building your first tracker.

Here's exactly what it looks like in practice.

1

Navigate to the right page on the retailer's site

Go to the store and filter down to exactly what you're interested in. For example:

  • EVO → All-Mountain Skis → filter to 180–190cm → filter by sale
  • REI → Mountain Bikes → Men's → filter by your size → filter by sale
  • Best Buy → filter by product category → filter by sale
  • Any retailer's sale or clearance page filtered however you want

Copy the URL from your browser — that filtered view is exactly what the tracker will watch.

2

Paste that URL into On Sale Alerts

Click + Add Tracker, paste your URL, and describe what you're looking for in a sentence. The AI reads the page and pre-fills your settings.

Tracking more than one page? In the advanced settings, paste the page 2 URL as well. The tracker will automatically follow the pagination pattern and scan as many pages as you configure.

3

Choose your discount threshold, check frequency, and notification method

Set a minimum discount so you only hear about deals worth acting on. Then pick how often to check — every hour for fast-moving stock, every 4–12 hours for slower sales.

Notifications go to your email by default. Connect Telegram in Settings for instant push alerts directly to your phone.

4

Edit, pause, or delete whenever you want

Your trackers live on the My Trackers tab. Toggle one off during the off-season, raise your discount threshold if you're seeing too much noise, or delete it once you've made your purchase. You're always in control.


Everything you need, nothing you don't.

Built for shoppers who want real alerts — not a dashboard full of noise.

🤖

AI-powered setup

Paste the URL of a sale page, then describe what you want. The AI reads your description and configures filters, thresholds, and settings automatically.

Smart change detection

Checks are lightweight — if a page hasn't changed, it skips processing entirely. Credits only used when something actually happens.

🔍

Multi-page scraping

Scan multiple pages of results per check. Never miss a deal buried on page 3.

🎯

Keyword filters

Include or exclude specific words — track only size Medium, only a specific brand, or exclude sold-out items.

📉

Price drop re-alerts

Already seen a deal? If the price drops another 5%+, you'll get a second alert automatically.

🛡️

Bot detection bypass

Uses residential proxies and stealth techniques to reliably scrape major retail sites that block bots.


What people track.

If there's a sale page for it, you can track it.

Outdoor gear

Ski gear before season ends

Track EVO's kids ski sale page at 30% off. Get alerted the moment anything hits your threshold — before stock runs out.

Apparel

Specific size, specific brand

Watch a clearance page for jackets, filter to size Large, exclude any brand you don't want. Only relevant alerts reach your inbox.

Electronics

Refurb drops on tech sites

Monitor a refurbished electronics page for 40%+ discounts. Prices change fast — set a short check interval to catch them first.

Seasonal

End-of-season clearance

Point it at a seasonal clearance page and let it run. When the discounts deepen, you'll know before anyone else.


Pay for what you use.

Credits are consumed per page scanned — not per alert sent. Heavy user or light, you're only paying for actual activity.

Free
$0
50 credits included
  • 1 tracker
  • Check every 12 hours minimum
  • Email & Telegram notifications
  • AI-powered setup
Get started
Pro
$15 /month
1,100 credits included
  • Unlimited trackers
  • Check every 1 hour minimum
  • Email & Telegram notifications
  • Multi-page scraping
  • Keyword filters
  • Price drop re-alerts
Get started

Need more credits? Top up anytime at $3 per 100 credits. No subscription required for top-ups.
1 credit = 1 page scanned. HEAD checks (no page change) cost 0.1 credits.


Common questions.

What sites does it work on?

Any public e-commerce page that shows sale prices — REI, EVO, Backcountry, general retailer clearance pages, and many more. If you can browse it in a browser, the tracker can monitor it.

How do credits work?

Each page scanned costs 1 credit ($0.015). If a page hasn't changed since the last check, it costs just 0.1 credits — the tracker still ran, but no full processing was needed. Credits are never spent on sending alerts, only on checking pages.

What counts as a "check"?

Each scheduled run of a tracker counts as one check per page configured. A 4-page tracker checking every 4 hours runs 4 page checks every 4 hours. If the content hasn't changed, most of those are cheap (0.1 credits each).

How do I set up notifications?

Go to Settings after signing in and enter your notification email. That's where all deal alerts will be sent. You can also configure Telegram or SMS if you prefer.

What's the AI wizard?

Paste the URL of a sale or search page, then describe what you want in plain English — e.g. "men's ski pants, size medium, 30% off or more". The AI reads your description and sets up the discount threshold, keyword filters, and check interval automatically.

Will I get spammed with alerts?

No. Once a product has been alerted, it won't trigger another alert unless the price drops by at least 5% from the last alerted price. You only hear about genuinely new deals.

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