Timely alerts
Back in stock, price drop, threshold crossed: you’re notified instantly, never too late.
New Browser extension ● Always hunting for dealsThe right price,
The right price,
at the right time.
DeaLynx monitors the price and stock of any product (or a whole search), alerts you instantly, and tells you if it’s truly a good deal.
or add the extension to your browser
✓ No credit card required ✓ Set up in 30 seconds
92/100
279,99 €−18 %
Excellent dealLowest price in 6 months
Catalog
Browse the full catalog →Best deals right now
A selection of tracked products whose current price is genuinely good given their history.
amazon.fr
Respimer Netiflow 30 Sachets pour Irrigation Nasale - Lot de 4
39,50 €100
amazon.fr
Kinderkraft TUMMIE Chaise Haute 2 en 1, pour Bébé Ergonomique, Confortable, Inclinable, Pliable, avec Hauteur Réglable, Repose-Pieds, Plateau Amovible, pour Tout-Petit, avec jouets, Beige
83,90 €100
amazon.fr
Bebeconfort Lily, chaise haute pour bébé, 6 mois à 3 ans, 9 à 15 kg, pliage ultra compact, légère (4 kg), facile à nettoyer, confort rembourré, pliage facile d’une seule main, Mineral Green
39,99 €100
amazon.fr
Babymoov Turbo Steam Plus Stérilisateur vapeur 2 en 1 et égouttoir pour biberons
39,90 €100
amazon.fr
Tefal, Balance de cuisine électronique, Optiss, Écran rétroéclairé facile à lire, Résistance aux rayures, Capacité de 5kg, Blanc, BC50U0V0
14,99 €100
amazon.fr
Balance De Cuisine NuméRiques, Balances NuméRiques Professionnelles 10 kg - Mesure PréCise Jusqu'à 1g,Balances De Cuisine éLectroniques Avec éCran Lcd, Fonction Tare. (Noir)
8,54 €100
amazon.fr
SEB ClipsoMinut'Easy + bleu 7,5L poignées rabattablesCocotte-minute®InductionLivre de 100 recettes Autocuiseur Inox Fabriqué en France Facile à utiliser P4904816
130,22 €100
amazon.fr
SEB ClipsoMinut' Easy+ 9L, Ouverture facile à une main, Gain de place, Cocotte-minute® Induction, Fabriqué en France, Autocuiseur Inox, Bleu P4904916
115,59 €100
Features
Everything you need to never overpay again
Tools built for smart shoppers, simple and remarkably effective.
Price history
View the full price curve and spot real deals from inflated ones.
Deal score
A clear 0–100 index tells you whether the current price is actually a bargain.
Any website
Major marketplaces and independent shops: paste a URL and it’s tracked.
Multi-channel
Email, push notification, Telegram and Discord.
Your data, your way
Sovereign hosting, no data reselling, no ads.
How it works
Three steps, zero effort
Paste a URL
The product you want, from any online store.
We watch for you
DeaLynx continuously tracks the price and stock, building a price history.
Seize the deal
Get alerted the moment it’s right, backed by the deal score.
Browser extension
The right price, without leaving the product page
Install the extension and see the price history, the “good deal” verdict and the cheapest offer right on Amazon, Fnac and Cdiscount.
- History + lowest price
- Multi-merchant comparison
- Free, no account, anonymous
Deal score
A real sale, really?
Many "−50%" are artificially inflated. DeaLynx compares the current price against its entire history and gives you an honest, quantified verdict.
- 80–100 Excellent deal
- 60–79 Good price
- 40–59 Average price
- 0–39 Avoid
92Excellent deal
Start for free, today
Track your first products with no credit card. Go Pro when you’re convinced.
FAQ
Frequently asked questions
Which websites does DeaLynx support?
Major marketplaces (Amazon, Cdiscount…) and most independent online stores, in real time. The free plan covers standard sites; paid plans unlock large protected sites like Amazon. The most locked-down retailers (Fnac, Darty, Decathlon, Boulanger) are coming soon, using advanced data retrieval.
How is the deal score calculated?
We analyse the full price history: where the current price sits relative to the minimum, maximum, and average. The 0–100 score reflects how good a deal the current price is.
When will I be alerted?
As soon as a relevant event occurs: back in stock, price drop, or a threshold you’ve defined has been crossed. Alerts are sent by email, push, Telegram, or Discord.
Is it really free?
Yes. The free plan lets you track several products with a daily scan. Pro and Premium plans add more products, more frequent scans, and all sites.
Is my data secure?
Your data is hosted on our own infrastructure, never sold, and the service is ad-free.
Blog
All articles →From the blog
Tips, behind-the-scenes and deals to buy at the best price.