LeLiveBoost is a toolkit created for Whatnot sellers who want to make their live selling sessions easier to manage and more efficient. It brings together automation, buyer management, live chat tools, analytics, and AI-powered features in one place, helping sellers stay organized while their streams are moving quickly.
Selling live can become chaotic. Messages arrive constantly, viewers ask questions, buyers mention their sizes, auctions are running, and sellers still need to keep the stream entertaining. LeLiveBoost is designed to handle some of that background work so sellers can concentrate on presenting products and interacting with their audience.
Keep Track of Buyer Requests
One of the main features of LeLiveBoost is automatic size detection. The extension monitors messages during a live session and identifies when viewers mention the size they are looking for.
Instead of trying to remember every request or scrolling back through chat, sellers can see this information in an organized queue. The system is designed to recognize different ways buyers write sizes, including messages containing mistakes or informal language.
This is particularly useful for sellers working with clothing, shoes, vintage fashion, streetwear, and other products where matching inventory with a buyer’s size matters.
Know Your Buyers Better
LeLiveBoost also works as a lightweight CRM for Whatnot sellers.
It helps sellers build a better picture of their audience by keeping useful customer information together. Sellers can identify returning customers, see purchase history, remember buyer sizes, and recognize people who regularly spend the most during their streams.
A Smart VIP Queue can also help prioritize valuable and returning customers.
Over time, this gives sellers more context when familiar buyers return to another live and makes it easier to provide a more personalized experience.
Live Performance Analytics
LeLiveBoost provides analytics that help sellers understand how their streams actually perform.
After a live session, sellers can review information such as revenue, conversion rates, peak viewer numbers, top customers, and size distribution. Instead of relying entirely on intuition, sellers can use this data to understand which streams, products, and approaches generate the best results.
Automate Repetitive Work
The platform includes tools for automating communication with buyers and viewers. Sellers can create DM campaigns, personalize messages, segment audiences, and test different messaging strategies.
There are also additional tools designed specifically for the live experience, including quick messages, loyalty features, and a customizable soundboard.
These small automations can become especially useful for sellers who stream frequently and would otherwise repeat the same administrative tasks after every session.
Learn From Other Sellers
Another interesting feature is Spy Live, which allows users to analyze other Whatnot streams and observe information related to viewers and engagement.
For sellers trying to improve their own strategy, this provides another way to research their niche, understand competitors, and see how successful live sessions are structured.
Built Specifically for Whatnot
Rather than being a generic ecommerce analytics or CRM platform, LeLiveBoost is focused specifically on the workflow of Whatnot live sellers.
It combines real-time buyer request tracking, AI size detection, customer profiles, VIP queues, automated messaging, live engagement features, stream analytics, and competitor research into a Chrome extension that works alongside the seller.
For new Whatnot sellers, it can help bring more structure to live selling. For established sellers running frequent or high-volume streams, LeLiveBoost can reduce repetitive work and provide additional data for improving performance.
Ultimately, LeLiveBoost is designed to make selling on Whatnot less chaotic, more organized, and easier to scale.

