Features How it works Pricing FAQ Guide
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How to Use LeLiveBoost

Your AI sidekick for Whatnot live selling. Follow these steps to go from zero to fully set up in under 5 minutes.

Setup
1

Install and pin the extension

Click Add to Chrome from the Chrome Web Store. After installation, click the puzzle piece icon in your browser toolbar and pin LeLiveBoost so it stays visible. The extension works on Chrome and all Chromium-based browsers: Edge, Brave, Arc, and Opera.

Tip: Pinning the extension gives you one-click access to your account and settings from any page.
2

Create your free account or log in

Click the pinned extension icon to open the popup. Hit Create account and enter your email and password. No credit card required for the free plan. If you already have an account, just log in. Your session is stored securely in the extension.

3

Set your Whatnot username

After logging in, enter your Whatnot seller username in the popup's Account tab. This links your account to your Whatnot profile so the extension can fetch your buyers and followers for DM campaigns. You can also set or update it inside the live panel under the Messages tab.

Note: Username is free to change up to 3 times. Changes beyond that require support approval.
Going Live
4

Go live on Whatnot. The panel appears automatically.

Navigate to your Whatnot live page. LeLiveBoost detects the live session and injects the panel automatically. No manual activation needed. The panel floats in the corner of your screen and is only visible to you, not to viewers.

You can drag the panel anywhere on screen and resize it to fit your workflow.

Features
5

Size detection and the smart queue

LeLiveBoost reads the live chat in real time and automatically detects size requests: jeans (W28-W40 with lengths), tops (XS-4XL), in English, French, and German. It catches abbreviations, shorthand, and typos.

Every detected request appears in the Sizes tab queue, sorted by first-come-first-served. VIP buyers float to the top automatically. When you're ready to serve a buyer, click Serve to mark them done and move to the next.

Grouped serve: Multiple buyers requesting the same size appear grouped. Serve all of them at once with a single tap.
6

VIP list

Open the VIP tab and add your most important buyers by username. VIP buyers are visually flagged in the queue and always served before standard requests. You can type a username manually or pick from your buyer autocomplete (powered by your past buyers cache).

Tip: The autocomplete list pre-loads in the background as soon as you set your username. First use is fast, not cold.
7

Quick messages and soundboard

The Messages tab contains a soundboard with 7 built-in sounds (winner announce, suspense, alarm, applause, and more) plus custom recording slots. Hit any sound button to play it instantly during your live.

Quick messages let you send pre-written chat responses with a single click: perfect for welcome messages, shipping reminders, or sale announcements.

8

Buyer DM campaigns

Go to the DM tab to launch outreach campaigns. Choose your audience: your past buyers, your followers, or a database of buyers from 9 countries. Write up to 3 message variants for A/B/C testing, set a daily sending cap, and start the campaign.

Sends run server-side with human-like pacing and 60-120 second gaps between bursts. The campaign keeps running even if you close the browser, and pauses itself during off-hours (01:00-07:00 Paris time).

Available on: Pro plan (500 DMs/month), Expert plan (unlimited DMs).
9

Post-live analytics in the dashboard

After each session, visit the Analytics tab or your online dashboard at leliveboost.com/dashboard to review: total sales, peak viewers, conversion rate, viewers vs. sales over time, top buyers by spend, and size request distribution.

On Expert plan, the Buyer CRM automatically builds a database across all your streams with each buyer's purchase history, preferred sizes, and lifetime spend, updated after every live.

Ready to boost your lives?

Free plan. No credit card. Installed in 30 seconds.

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Have questions? Read the FAQ