Miko AI Descriptions & NarrateMiko AI Descriptions & Narrate

Live on App Store

Product copy your shoppers can read and hear

Generate SEO descriptions, titles, meta and tags in bulk. Then add a Listen button so shoppers can hear the product read aloud. All inside Shopify, and every change can be reverted with one click.

  • Free plan available. 20 generations a month, no credit card required.
  • Works with Shopify Sidekick. Ask it how much of your catalog has AI content.
Miko AI Descriptions & Narrate
Install free on Shopify

Why merchants install it

What AI Descriptions & Narrate does for your store

A person working at a laptop at home

Product copy written for you

Descriptions, titles, meta descriptions, alt text and tags, generated in your brand voice from Starter.

Over-ear headphones on a yellow background

A Listen button shoppers can hear

From Starter, a storefront Listen button reads the product aloud.

A laptop on a desk in a warm-lit room

Your whole catalog, in bulk

Bulk generation across the catalog from Starter, and new products written automatically.

How it works

Live in three steps

  1. 1

    Install free

    Add the app from the Shopify App Store. The free plan includes 20 generations a month.

  2. 2

    Generate

    Pick products and generate descriptions, titles, meta and alt text.

  3. 3

    Review or undo

    Check the result on your product, and revert any change in one click.

From blank product to read-aloud in minutes

The same three moves for one product or your whole catalog: generate the content, close the SEO gaps, and give shoppers a Listen button.

01Listen button

Let shoppers listen to any product

A Listen button sits right on your product page. Shoppers press it and hear a short, AI-written summary of the product read aloud, hands-free, by their own browser. No audio files to host and nothing for you to record.

  • One tap to hear the product read aloud
  • Voice matched to your storefront language where the browser has one
  • Your own label, colours, corner radius and alignment
  • Added in the theme editor, no theme code to edit
Miko storefront Listen button reading a product summary aloud

02Bulk generation

Write a whole catalog in one bulk run

Pick products by collection, tag or title, or take the whole catalog, choose what to write, and Miko generates descriptions, product titles, meta descriptions, image alt text and tags for hundreds of products in a single run. It works in the background while you get on with your day.

  • Up to 2,500 products in one run
  • Preview exactly which products a run will touch
  • New tags are added alongside your existing ones
  • Undo a whole run in one step
Miko bulk generation writing descriptions and SEO content for a whole collection

03SEO gap scan

See every SEO gap before Google does

A free scan checks your catalog for products missing a description, a meta description, featured image alt text or tags, then shows you exactly which products need what. On any paid plan, close each gap in one bulk run that writes only the missing field.

  • Free on every plan, including Free
  • Counts per gap, with the products listed
  • Fixes only the field that is missing
  • Re-scans before fixing, so it targets what is missing now
Miko SEO gap finder showing missing meta descriptions, alt text and tags

04Brand voice

From one thin line to copy that sells

Most stores have a handful of words per product. Miko works from what is already there, the title, type, vendor, variants, tags, existing description and your text metafields such as care, sizing and shipping notes, and turns it into a full description in your tone. Paste up to three samples of your own writing and it matches your voice.

  • Seven tones, from professional to playful
  • Brand voice samples from Starter
  • Set your own length limits on Growth and Pro
  • Never writes a price into your copy
Miko turning a one-line product description into full, on-brand copy with SEO fields

How it works

How Miko Narrate works.

Miko reads your real product data, writes with Google Gemini, and hands the result back to Shopify and to your storefront.

  1. 01

    Miko reads the product

    Title, type, vendor, variants, tags, the existing description and your text metafields. For alt text, Miko also looks at the product image itself, so each image gets its own description.

  2. 02

    Gemini writes it in your voice

    The Spark or Core tier of Google Gemini writes each field in your chosen tone and within your length limits, matches descriptions to your brand voice samples, and never includes a price.

  3. 03

    You apply, shoppers listen

    Content is written back to the product with its original value saved for one-click revert. The spoken summary is cached, and the Listen button plays it in the shopper's browser.

Features

Everything your catalog needs to read well and sound right.

Whether you have fifty products or five thousand, Miko covers the writing, the SEO and the listening.

Bulk AI content

Generate descriptions, product titles, meta descriptions, image alt text and tags for hundreds of products in a single run, from Starter.

Storefront Listen button

Shoppers press Listen on the product page and hear a clear summary read aloud, hands-free, in a voice matched to your storefront language where their browser has one.

Free SEO gap scan

See exactly which products are missing meta descriptions, alt text or tags, then close every gap in one bulk run on any paid plan.

Your brand voice

Pick a tone and paste up to three samples of your own writing, and every product sounds like your store, not like generic AI filler.

Review before it goes live

Turn off auto-apply and Miko shows you each result first. Edit any field, apply what you like, and revert any change with one click.

Native and private

Runs entirely inside Shopify admin using only product data. No customer or order data is ever touched.

Technical Edge

Built on Shopify's own building blocks.

Miko AI Descriptions & Narrate writes through Shopify's Admin API and reaches your storefront through a theme app extension, so there is nothing to paste into your theme.

Technical Stack

Checked in the Miko Narrate code, September 2026

Storefront
Theme app extension blockThe Listen button is an app block you add to your product template in the theme editor. It only renders on product pages. No script tags injected into your theme.
Voice
Browser text-to-speechThe summary is spoken by the shopper's own browser speech engine. No audio files, and cached summaries are served without a new AI call.
AI
Google GeminiSpark tier on Free and Starter, Core tier on Growth and Pro. Alt text is written from the product image itself.
Write-back
Shopify Admin GraphQLDescriptions, titles and tags on the product, the SEO meta description field, and alt text on product media. The original is saved for revert.
Bulk runs
Background job queueBatches of 25 products, up to 2,500 per run, with one-step undo. New products can be written automatically through the products/create webhook.
Permissions
read_products, write_productsThe only two scopes the app requests. No customer, order or theme access.

Pricing

Start free, upgrade when it pays for itself

Every paid plan includes the storefront Listen button and a 14-day free trial. Cancel anytime.

Free

$0/mo

Forever free

  • 20 generations / month
  • Spark-tier AI model
  • Descriptions, titles, meta, alt text and tags
  • One product at a time
  • Free SEO gap scan
  • Review, edit and revert
Install free

Starter

$19/mo

14-day free trial · or $205.20/year, save 10%

  • 300 generations / month
  • Everything in Free
  • Storefront Listen button
  • Bulk generation across your catalog
  • Brand voice matching
  • Auto-generate on new products
Start trial
Recommended

Growth

$39/mo

14-day free trial · or $421.20/year, save 10%

  • 1,500 generations / month
  • Everything in Starter
  • Core-tier AI for sharper copy
  • Content length control
  • Priority bulk processing
  • Hide the "Powered by Miko" badge
Start trial

Pro

$59/mo

14-day free trial · or $637.20/year, save 10%

  • 7,500 generations / month
  • Everything in Growth
  • Core-tier AI model
  • Priority processing
  • Priority support
Start trial

All charges are billed in USD through Shopify.

Built For

Every Shopify store with more products than time

Whether you have fifty products or five thousand, writing on-brand, SEO-ready copy for all of them by hand is the bottleneck. Miko writes it in bulk, then gives your shoppers a way to hear it too.

  • Thin or empty descriptionsRewritten from the facts already on the product.
  • Missing SEO fieldsFound by the free scan and filled in one bulk run.
  • New productsWritten automatically as they are created, from Starter, when you switch it on.
  • Shoppers who would rather listenA Listen button on every product page.

FAQ

Questions, answered

Straight answers on approvals, the Listen button, plans and privacy.

Will it overwrite my product content automatically?

Only when you tell it to. For a single product you choose whether Miko applies the result straight away or shows it to you first, so you can review and edit every generated field before applying it. A bulk run writes to the products you picked once you start it, and the whole run can be undone in one step. Every change keeps the original value, so you can revert it back with one click. Auto-generate on new products only runs if you switch it on.

What exactly is the Listen button?

It is a button on your product page. When a shopper presses it, the app reads a short, AI-written summary of the product aloud using the browser's built-in text-to-speech, with a voice matched to your storefront language where the shopper's browser has one. It is a hands-free way for customers to take in the product, and it is included on every paid plan.

Is there really a free plan?

Yes. The Free plan gives you 20 AI generations a month, one product at a time, the SEO gap scan, and full review and edit, at no cost and no credit card. Paid plans start at $19 a month and add bulk generation, the Listen button and brand voice, with a 14-day trial.

Does it work on any Shopify plan?

Yes. It runs on every Shopify plan and installs in a couple of clicks. It uses only your product data, with the read_products and write_products scopes, and never touches customer or order data.

Which AI writes the content?

Google Gemini. Free and Starter use the Spark tier, a fast model built for high-volume runs. Growth and Pro step up to the Core tier for sharper, more on-brand copy. Miko never writes a price into your copy, because Shopify already shows the live price in each shopper's currency.

Can I undo a bulk run?

Yes. Every bulk run is saved as a job, and one click queues an undo that puts each product back to the value it had before Miko touched it. Undoing costs no generations. If you hand-edit a product's description, title or tags after Miko applied them, your edit is kept and is not reverted over.

Miko Apps

Write your whole catalog this afternoon

Start free, hear the difference on your first product with a 14-day trial of any paid plan · Free plan with 20 generations a month

The Miko Suite

Better together.

Every Miko app is built to compound with the others: one customer brain, one checkout, one support team.

Not on Shopify yet?

Start a free Shopify trial, then add Miko apps when you are ready.

Set up your store in minutes and try it with your own products. Loyalty, wholesale pricing, AI descriptions and the rest of the Miko apps install in one click once your store is live.