---
title: Introduction
description: What Sellu is and how it helps you sell faster.
---

Sellu is a browser extension **plus a web dashboard** that puts your reselling on
autopilot. The extension works directly inside your marketplace account — starting with
Vinted across 27 countries — and automates the repetitive work of running a shop:
reposting listings, filling in new listings with AI, replying to buyers, handling offers,
and printing labels. The dashboard at [sellu.app](https://sellu.app) is your stock room:
inventory, publishing across accounts, and financials, all synced from the extension.

## The extension

- **[Smart repost engine](/docs/features/repost-engine)** — relist items in one click to reset your search ranking, with photo variations and optional price drops.
- **[AI listing autofill](/docs/features/ai-autofill)** — generate titles and descriptions from your photos, in the marketplace's own language, powered by the AI credits included in your plan.
- **[Bulk wardrobe management](/docs/features/bulk-actions)** — repost, duplicate, reprice, edit, hide, or delete many listings at once, with CSV import/export and your own SKU/location inventory fields.
- **[Inbox automation](/docs/features/inbox-automation)** — quick replies, bulk replies, and an AI smart agent that answers buyer questions.
- **[Auto-offers](/docs/features/auto-offers)** — automatically accept or counter incoming offers based on your thresholds.
- **[Automations engine](/docs/features/automations)** — scheduled background jobs: restocker, follow-ups, smart agent, and offer handling.
- **[Orders & shipping](/docs/features/orders-shipping)** — bulk shipping-label PDFs (merged, cropped, stamped), bulk reviews, and order CSV export.
- **[Templates & quick replies](/docs/features/templates-quick-replies)** — reusable listings with dynamic variables, and one-tap message snippets.
- **[Account safety](/docs/features/account-safety)** — human-like pacing, daily caps, and automatic captcha/rate-limit handling on every action.

## The dashboard

- **[Stock manager](/docs/dashboard/stock)** — your physical inventory with photos, per-size variants, SKUs, and costs.
- **[Publishing to Vinted](/docs/dashboard/publishing)** — compose a listing once, queue it to any of your accounts, and let the extension publish it.
- **[Publication graph](/docs/dashboard/publication-graph)** — see every place an item is listed, with live views and likes, and republish sold items in two clicks.
- **[Listings](/docs/dashboard/listings)**, **[Financials](/docs/dashboard/financials)**, **[Linked accounts](/docs/dashboard/accounts)**, and **[Billing & AI credits](/docs/dashboard/billing)**.

Each feature page includes a short demo video.

## Plans at a glance

```yaml title="plans.yaml"
Lifetime Free:    €0/mo   50 AI relists, 100 AI credits, 30 stock items, 1 marketplace
Pro Extension:    €4.99    unlimited relists, cross-listing, 5,000 AI credits/mo
Unlimited:        €9.99    Pro + unlimited AI credits and cloud runs
```

Full comparison: [Pricing](/pricing).

## Where to start

Head to [Installation](/docs/getting-started/installation) to add the extension to your
browser, then [connect your account](/docs/getting-started/connect-account).