1
Upload
Upload a receipt, screenshot, PDF, or forward a digital receipt confirmation email.
Early Access · Free to start
Protect every purchase after checkout.
Margn keeps receipts, return windows, warranties, delivery issues, and price-drop opportunities organized so you know what needs attention before deadlines pass.
No account changes. No automatic claims. You approve every action.
Secure uploadData never soldUser approval requiredCancel anytime
Margn · Purchase Analysis
Example scanItem
Samsung 55" TV
Retailer: Target
Purchase price
$599
Current: $529
Price Drop
$70
lower than purchase price
Return Window
3 days
left to return
Warranty
Manufacturer
1-year found
Confidence
94%
source verified
Recommendation
Review price adjustment or return-and-rebuy option
Why Margn thinks this:Retailer product page·94%·3 days
Source
Target product page · Last checked today
Private by designData never soldUser approval requiredSource-backed recommendationsSecure receipt handling
How it works
From receipt to action plan.
Margn turns a single receipt into structured protection. You stay in control of every step.
2
Extract
Margn reads purchase details — dates, totals, retailer, item names, and prices.
3
Match
Margn matches the item to retailer and product pages to verify policy and price details.
4
Protect
Margn checks price drops, return deadlines, warranty coverage, delivery status, and refund opportunities.
5
Act
You receive a clear recommendation with source, confidence, deadline, and next step.
Forward receipts and Margn builds your protection vault automatically.
Forward receipts to your Margn receipt address. Email forwarding coming during beta.
You remain in control.
Margn recommends actions. You approve every step. Nothing is purchased, returned, or claimed automatically.
What happens to my data?
Your data is never sold. It is only used to find your savings.
Can Margn make purchases?
No. Margn cannot and will not make purchases on your behalf.
Can Margn return products automatically?
No. We provide the instructions, but you must initiate the return.
Your Warranty Vault
Your warranties, finally in one place.
Receipts get lost. Warranties expire. Return windows close. Margn keeps your proof of purchase, warranty details, and deadlines together so you know what is still covered and what needs action.
Active11 mos left
Samsung 65" TV
Best Buy • Purchased Oct 12
Provider: Manufacturer (1 Year)
Expires: Oct 12, 2027
Illustrative example
Expiring Soon14 days left
Dyson Vacuum
Amazon • Purchased Jul 8
Provider: Manufacturer (1 Year)
Expires: Jul 8, 2027
Illustrative example
Needs Review—
Coffee Maker
Target • Purchased Jan 4
Provider: Unknown
Expires: Unknown
Illustrative example
Proof of Purchase
Margn stores your receipts securely so you have them when a claim arises.
Warranty Tracking
Margn tracks warranty information from the retailer where available.
Action Deadlines
Margn surfaces expiration dates so you know what needs action.
Prepare Before Expiration
Margn helps you prepare claims before coverage disappears.
Beyond Warranties
Protect every purchase.
Margn also monitors return windows, price drops, and delivery issues.
Warranty coverage found
Warranties disappear when receipts get lost.
Margn identifies the warranty period from the product page and keeps it alongside your receipt.
1 year coverageReturn window closing soon
Return windows close quietly.
Margn extracts the return policy from the product page and alerts you before the deadline passes.
3 days leftReceipt saved for future claims
You can't find the receipt when you need it.
Margn stores and organizes receipts with full product details so they're ready when a claim arises.
Stored securelyDelivery issue detected
Shipments get buried in email.
Margn turns purchase confirmations into a clean shipment dashboard with delay alerts.
Review statusPrice dropped after purchase
Prices drop after you buy.
Margn identifies the current price at the retailer and flags when a lower price may be claimable.
$70 opportunityRefund opportunity detected
Refunds are available but easy to overlook.
Margn surfaces refund-eligible scenarios and shows the next step — you decide whether to proceed.
High confidencePolicy needs review
Product policies are buried in fine print.
When Margn can't confirm a return policy with high confidence, it flags the item for your review.
Needs reviewBetter offer found
A better deal existed right after purchase.
Margn checks relevant competitors for the same item and flags when a materially better offer is available.
$45 differenceExample scan
See how one receipt becomes clear next steps.
Each finding shows the recommendation, source, confidence, and next action. You approve before anything changes.
Amazon Protein Powder
Non-returnable- Product match
- 96%
- Return policy
- Non-returnable
- Price protection
- Not available
Recommendation
Keep receipt for records
Why this applies
Product page indicates item is not returnable due to product category restrictions.
Source: Amazon product pageHigh confidence
Next action
No action needed — policy confirmed
Target Household Item
3 days left- Return window
- 3 days remaining
- Policy source
- Retailer policy page
- Confidence
- High
Recommendation
Review return eligibility
Why this applies
Retailer policy confirms the return window is still open for this item category.
Source: Target retailer policy pageHigh confidence3 days
Next action
Initiate return if you want to
Samsung 55″ TV
$100 opportunity- Price drop
- $100 lower
- Current price
- $499 (was $599)
- Confidence
- Medium-high
Recommendation
Check price adjustment or return-and-rebuy option
Why this applies
Current retailer price appears lower than purchase price. Within potential price-adjustment window.
Source: Retailer product pageMedium-high confidenceLast checked today
Next action
Review claim — you approve before anything changes
Illustrative example only. Actual results depend on retailer policies, timing, and product availability. Savings are never guaranteed.
Founding Member Program
Now in early access.
Margn is being built with founding members who want a better way to protect receipts, returns, warranties, and purchase deadlines.
- Lock in early pricing
- Help shape the product
- Get priority support during beta
Pricing
Start free. Upgrade when you’re ready.
Analyze your first receipt free. Upgrade to track every purchase. Add bill monitoring when you’re ready for full coverage.
Free Scan
Analyze your first receipt and see exactly what Margn can find — no card required.
$0
first receipt
- One receipt scan free
- Return window check
- Price drop check
- Warranty identification
- Source + confidence summary
- You approve every action
Most popular
Purchase Protection
Track receipts, returns, warranties, price drops, and delivery issues for every purchase.
$9.99
/mo
- Unlimited receipt tracking
- Price protection monitoring
- Return deadline alerts
- Warranty tracking
- Delivery tracking
- Product match confidence
- Source-backed recommendations
- You approve every action
Complete coverage
Margn Plus
Purchase protection plus bill monitoring for internet, wireless, subscriptions, and recurring charges.
$14.99
/mo
- Everything in Purchase Protection
- Internet bill monitoring
- Wireless bill monitoring
- Subscription audit
- Bill savings recommendations
- Promo expiration reminders
- Negotiation scripts
All recommendations require user approval. Margn does not make account changes automatically. Savings are not guaranteed — eligibility depends on retailer policies, timing, and product availability.
Expand your coverage
Start with purchases. Expand to bills.
Once Margn protects your receipts, you can add bill monitoring to review internet, wireless, subscriptions, and recurring charges for savings opportunities.
Internet bills
Compare current rates and identify promo expiration windows.
Wireless bills
Audit plan costs against current carrier offers.
Subscriptions
Surface duplicate, unused, or price-increased subscriptions.
Recurring charges
Track and flag unexpected changes in recurring billing amounts.
FAQ
Common questions
Data never sold · Cancel anytime · You approve every action
Scan your first receipt before the deadline disappears.
Free to start. No automatic changes. You approve every action.
Margn provides informational purchase optimization support. Margn does not guarantee savings, refunds, or provider approvals. User action and provider policies determine final outcomes.