Overview
LeLiveBoost is a Chrome extension built for merchants who sell live on Whatnot. It layers an assistant panel on top of the streaming interface so sellers can capture sizing requests, track repeat customers, review performance after a broadcast and reach buyers again through automated messaging. The product is aimed at independent resellers of apparel, streetwear and accessible luxury who operate fast-moving chat rooms and want to convert a higher share of the interest their streams generate.
What They Offer
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AI-powered size detection: The assistant reads incoming chat and recognises size requests in English, French and German formats, including shorthand such as W32 or XL and common misspellings, then surfaces them before they scroll out of view.
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Post-live analytics: After a session, sellers see revenue, conversion rate, peak viewers, top buyers and size distribution, giving a factual basis for comparing one broadcast against another.
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Automated direct message campaigns: Personalised outreach can be sent to large groups of past buyers, with A/B testing, filtering by category and country, and server-side delivery described as carrying anti-detection protection.
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Smart VIP queue and buyer CRM: A waiting list automatically promotes repeat buyers and high spenders, while purchase history, known sizes and cumulative spend accumulate stream after stream.
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Live tools and soundboard: Quick reply messages, automatic loyalty rewards, custom recorded audio cues and loyalty badges are bundled to keep audiences engaged during a broadcast.
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Spy Live: A stealth mode lets sellers observe a competitor's stream with a real-time viewer counter, engagement tracking and supporting analytics.
The extension installs directly from the Chrome Web Store and starts working without a lengthy configuration process. A free tier covers one Pro Live session per week with core detection and a seven-day history, while paid plans from Starter upward add unlimited assistant usage, longer data retention, DM volume and, at the top tier, the buy-side CRM and unlimited campaigns. Data is described as encrypted and stored in Europe under GDPR rules, and the company states it is not affiliated with Whatnot.
Who They Serve
LeLiveBoost serves individual sellers and small reselling businesses active on Whatnot, particularly those in fashion, vintage clothing and streetwear. The typical user runs recurring live auctions, handles dozens of simultaneous chat requests, and needs a lightweight tool rather than a full enterprise commerce platform.
