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Kalipra

Know Your Number
Before You Bid.

The Chrome extension that shows Copart UK buyers exactly what to bid — and when to walk away.

Bid ranges, fee breakdowns, risk flags, and a 0–100 fit score — on every lot page, search result, and watchlist row. No login. No server. Just the numbers that keep your margin alive.

200+ salvage buyers already on the waitlist

Free during pilot · Runs 100% in your browser · Working in 30 seconds

Where Your Profit Actually Disappears

You've done this before. Found the lot, checked the photos, ran the numbers in your head. Felt good about it. Then reality hit after the gavel dropped.

£2,400 gone on one flip

One structural rail you couldn't see in the photos. One repair bill that ate the entire margin. This isn't bad luck — it happens every week on Copart to buyers who bid without numbers.

85 lots screened. 6 worth bidding.

You clicked into 38 of them. Opened every photo set, read every description. Hours gone — and you were guessing which 6 would actually make money.

20%+ in fees you forgot to add

Buyer's premium. VAT on the premium. Gate fees. Internet surcharge. Transport. They stack past 20% before you've turned a spanner — and turn a profitable flip into a break-even nightmare.

Every experienced trader has a story like this. The question is how many more you'll collect before the numbers are just... there.

What Kalipra Puts on Every Lot — Before You Bid

Kalipra runs inside Copart. Lot pages, search results, watchlist, My Bids — every screen gets the numbers you need to decide in seconds, not hours.

Know your safe bid range before the auction starts

Safe-Bid Range

A min-to-max range built from real repair estimates and your target margin. Not a guess — a guardrail.

See every fee before they surprise you

Full Cost Stack

Buyer's premium, VAT, gate fees, internet surcharge, transport — itemised and totalled. The number on the gavel is never the number you pay. Kalipra shows you the real one.

Spot the risks the photos don't show

Risk Flags

Structural damage, category markers, mileage anomalies, write-off history — flagged automatically so you stop finding surprises after you've already won.

Know what Kalipra doesn't know

Honest Uncertainty

Every estimate shows its confidence level. When the data is thin, Kalipra tells you — so you can factor in your own experience instead of trusting a black box.

One number that tells you if this lot is worth your time

0–100 Fit Score

Margin potential, risk level, and fee impact compressed into a single score. Skim a search page of 50 lots and know which 5 deserve a closer look — in seconds, not hours.

Your margins, your rules

Your Workspace

Set your target margin, your risk appetite, your transport costs. Star lots to My Garage. Track upcoming bids with sale-day reminders. All stored locally in Chrome.

Built for Traders Who've Been Burned Before

We're in early pilot — here's what the first users are saying.

★★★★★

"I was losing £500–£1,000 on every third flip because I kept forgetting about the buyer's premium stacking with VAT. Kalipra made that invisible cost visible."

M
Marcus T.
Full-time flipper, Manchester
★★★★★

"Used to spend 3 hours screening lots on a Saturday. Now I check the bid range and skip the ones that don't work in 30 seconds. Game changer."

J
James R.
Part-time trader, Birmingham
★★★★★

"The risk flags caught a theft-recovery Cat S with no keys that I was about to bid £4k on. Would've been a total loss. That one save paid for everything."

D
Danny K.
Auction buyer, Leeds
Works on Copart UK & US
No login needed
Free during pilot
100% local — your data never leaves your browser

Run the Numbers Yourself

This is the actual Kalipra engine — the same code running in the Chrome extension. Pick a margin, set your risk tolerance, and watch every number update live. No signup. No dummy data. Real maths.

Demo lot
2019 Mercedes-Benz A-Class
AMG Line · Cat S · Theft recovery · 147,077 km
Repair tolerance
WATCH
Floor
£3,584
Target
£4,022
Walk-away
£4,499
Landed ~£7,559 · Profit ~£2,520 (25% net)
Risks (1)
Theft / vandalism recovery
ConfidenceHIGH

Like what you see? This runs on every Copart lot page — automatically.

Get My Free Access

Questions You'd Ask Over a Brew

Straight answers. No marketing fluff. If we don't know, we'll tell you.

How does Kalipra calculate the bid range?

It pulls the lot data Copart already shows you — damage category, mileage, model, auction history — and runs it through repair cost models, fee calculations, and your target margin. Everything happens in your browser. No server, no API call, no data sent anywhere.

Is it actually free?

During the pilot, yes — completely free. When we launch paid tiers, every founding member keeps a lifetime discount that we'll never raise. You're helping us build this. That should count for something.

Do I need to create an account?

No. Install the extension, open Copart, and the numbers are there. No account, no email, no login screen. We don't even have a server to log you into.

What Copart pages does it work on?

Four: lot detail pages, search results, your watchlist, and My Bids. Anywhere you're looking at a vehicle, Kalipra is showing you the numbers.

Does it work on Copart US or just UK?

Both. The fee structures differ, but Kalipra handles each correctly. UK is our primary focus — it's the market nobody else has built for.

How accurate are the estimates?

Every estimate shows a confidence level. When the data is strong, the range is tight. When it's thin — say, a rare model with limited auction history — Kalipra widens the range and tells you why. We'd rather be honest than precise-looking. Industry data shows photo-based repair estimates need 50%+ revisions after teardown — so Kalipra adds a hidden-damage buffer and lists what it cannot assess.

Can other people see what I'm bidding?

No. Kalipra runs entirely in your browser. No data leaves your machine — not your bids, not your margins, not your watchlist. There's no server to send it to. Your strategy stays yours.

What happens after the pilot?

We'll introduce paid tiers — but founding members lock in a lifetime rate that never goes up. The pilot is how we learn what traders actually need, so the earlier you join, the more the tool is built around how you work.

Stop Losing Margin on Lots That Look Good in Photos

200+ salvage buyers are already on the waitlist. Free during pilot — founding members lock in a lifetime discount we'll never raise.

No login · No credit card · Working in 10 seconds

Founding member pricing is locked for the first 200 signups. After that, it's gone.