eCom Lightspeed

Free Ecommerce Tools

Practical micro-tools for busy sellers — validate titles and feeds, plan shipping deadlines and packaging, and check stock before it becomes a problem. No account, no uploads, no cost.

Enter your data. Get an answer. Take the next step.

Every tool follows the same workflow: paste or upload your information, get a clear result in seconds, and act on it with copy-ready text or a downloadable report. Everything runs locally in your browser — your product data never leaves your device.

Showing all 7 tools

Listings & Feeds
Amazon Title Validator & Smart Shortener

Check title length and formatting, then shorten long titles safely.

Validate Amazon product titles against configurable length and formatting rules, detect repeated or promotional wording, and get an editable shorter suggestion.
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Shipping & Packaging
Holiday Shipping Cutoff Calculator

Find the last order date to advertise for pre-holiday delivery.

Work backwards from your target holiday using handling time, carrier service, destination and a safety buffer to get a copy-ready order-by date banner.
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Listings & Feeds
Product Variant Consistency Checker

Catch duplicate SKUs and messy variant data before you import.

Upload or paste variant CSV data and find missing option values, duplicate variant combinations, duplicate SKUs and inconsistent naming — with a downloadable report.
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Listings & Feeds
Google Shopping Feed Pre-Flight Checker

Find feed errors before you submit to Google Merchant Center.

Upload or paste a product feed and detect missing required fields, malformed links, invalid prices and availability values — separated into errors and warnings.
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Shipping & Packaging
Shipping Box Fit Checker

See if a product fits a box — in any rotation.

Compare product and box dimensions across every orientation, account for padding, and get clear fit-or-no-fit answers with leftover clearance.
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Inventory & Bundles
Bundle Stock Availability Checker

Count how many bundles your component stock can build.

Enter component stock and per-bundle quantities to find the limiting component, the number of complete bundles and the leftover stock after assembly.
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Shipping & Packaging
Multi-Item Cartonization Planner

Estimate how many cartons an order needs before you pack.

Enter products, quantities and carton options to get a suggested packing arrangement with a per-carton summary — plus items that will not fit.
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