calcrux.com valid
Calcrux
Free calculators, simulators, and decision tools for ecommerce sellers, India businesses, manufacturers, startup founders, and financial planning. Every tool is free, requires no sign-up, runs entirely in-browser, and supports 9 currencies with automatic region detection.
- Authority
- 46 reach 0 · trust 6 · quality 25 · freshness 15
- Tier
- listed
- llms.txt
- https://calcrux.com/llms.txt
- llms-full.txt
- https://calcrux.com/llms-full.txt
- Sections
- 7
- Links
- 117
- Size
- 20168 bytes
- Registered
- 2026-05-30
- Country
- United States Hosting inference
- Hosting country
- United States Hosting inference
- Country evidence
- No published address evidence collected yet
- Categories
- Ecommerce · Industry and manufacturing
- For agents
- Transactional: buying or booking an agent could carry out
- First seen
- 2026-10-27T11:16:47.984Z
- Last checked
- 2026-10-27T11:16:49.518Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-27T11:16:47.995Z. Cached copy · Source on calcrux.com
# Calcrux
> Free calculators, simulators, and decision tools for ecommerce sellers, India businesses, manufacturers, startup founders, and financial planning. Every tool is free, requires no sign-up, runs entirely in-browser, and supports 9 currencies with automatic region detection.
## Ecommerce Seller Operations
### Financial & Profitability
- [Amazon FBA Profit Calculator](https://calcrux.com/tools/ecommerce/amazon-fba-profit-calculator): Calculate your true Amazon FBA profit, margin, and ROI in seconds.
- [Flipkart Fee Calculator](https://calcrux.com/tools/ecommerce/flipkart-fee-calculator): Your Flipkart settlement, profit, and every fee — by category, tier, and COD.
- [eBay Fee Calculator](https://calcrux.com/tools/ecommerce/ebay-fee-calculator): Real eBay profit after all six fees — and store subscription break-even.
- [Etsy Fee Calculator](https://calcrux.com/tools/ecommerce/etsy-fee-calculator): Real Etsy profit after all five fees — including the $10K Offsite Ads trap.
- [Shopify Profit Calculator](https://calcrux.com/tools/ecommerce/shopify-profit-calculator): Shopify profit after plan fee, processing and ads — and when to upgrade.
- [Selling Price Calculator](https://calcrux.com/tools/ecommerce/selling-price-calculator): Pick your channel, set your target margin — get the exact price that nets it after real marketplace fees.
- [LTV CAC Calculator](https://calcrux.com/tools/ecommerce/ltv-cac-calculator): LTV:CAC ratio, payback, and max CAC you can afford — on gross profit.
- [Discount & Promotion Profit Calculator](https://calcrux.com/tools/ecommerce/discount-profit-calculator): Before you run a discount, see the exact volume it needs and your safe floor.
- [Profit Margin Calculator](https://calcrux.com/tools/ecommerce/profit-margin-calculator): All three P&L margins stacked in one view, with markup conversion — any currency.
- [Markup Calculator](https://calcrux.com/tools/ecommerce/markup-calculator): Find your selling price, markup %, or margin from any two inputs — any currency.
- [Break-Even Point Calculator](https://calcrux.com/tools/ecommerce/break-even-point-calculator): Find exactly how many units you need to sell before every extra sale is profit.
- [Ecommerce Conversion Rate Calculator](https://calcrux.com/tools/ecommerce/ecommerce-conversion-rate-calculator): Calculate CVR, model revenue impact, and pinpoint your biggest funnel drop-off.
- [Dropshipping Profit Calculator](https://calcrux.com/tools/ecommerce/dropshipping-profit-calculator): See your real dropshipping margin after ads, fees, shipping, and returns.
- [Landed Cost Calculator](https://calcrux.com/tools/ecommerce/landed-cost-calculator): Find your true per-unit import cost after freight, duty, and fees.
- [Customer Lifetime Value Calculator](https://calcrux.com/tools/ecommerce/customer-lifetime-value-calculator): Know what a customer is really worth — margin CLV, DCF CLV, and max CAC.
- [Product Pricing Calculator](https://calcrux.com/tools/ecommerce/product-pr
…Related sites
Similar publisher descriptions and documentation. Similarity does not imply affiliation or equivalent capabilities.
| Domain | Title | Category | Country | Authority | llms.txt | llms-full.txt | Save |
|---|---|---|---|---|---|---|---|
| cruxfinder.com | Cruxfinder | documentation Ecommerce Business software | PL | 56 | ✓ | ✓ | |
| sellervault.io | SellerVault | transactional Business software | — | 45 | ✓ | ✓ | |
| sellerboard.com | Sellerboard - Profit Analytics & Automation for Amazon and Walmart Sellers | documentation Data and analytics Ecommerce +1 | DE | 53 | ✓ | ||
| sellersprite.ai | SellerSprite | documentation Ecommerce Business software | — | 60 | ✓ | ✓ | |
| synctools.ai | synctools.ai | documentation Ecommerce No-code and automation | — | 50 | ✓ | ✓ | |
| owelet.app | Owelet | documentation Finance and payments | US | 45 | ✓ | ✓ | |
| ecommerceviews.com | Ecommerceviews | informational Ecommerce | US | 52 | ✓ | ||
| slide-cart.com | Amp | documentation | US | 45 | ✓ | ✓ |
Machine-readable: GET /v1/resolve?q=calcrux.com · GET /v1/domain/calcrux.com · this page as Accept: application/json or text/markdown · MCP lookup_domain
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