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HumlensBeta
For marketing & localisation teams
Humlens

See content through a human lens.

AI drafts your audio, video, image, web, and app content at speed — real reviewers make sure it actually lands in every market.

Start localizing freeWatch the demo
AI + human review in one placeEvery format, one workspaceNo translation agency needed
120+
languages supported
3×
faster market expansion
2 min
to first translation

The problem

Your product and content are invisible to most of the world.

Billions of people prefer to buy, watch, and learn in their own language — but localization has always been too slow, too expensive, or too scattered to scale.

1

Your English product is invisible in other languages

Japanese users can't find your app. German users bounce from your landing page. Brazilian users skip your course. You're leaving entire markets untouched.

2

Video and audio content is locked in one language

Your YouTube channel, podcast, and course reach only English speakers. Dubbing and subtitling used to require a full studio — now the workflow is still scattered across five tools.

3

Generic translation misses your brand voice and context

Machine translation gives you words, not meaning. Your product terminology, brand tone, and cultural references get lost — and users notice.

The solution

One AI workspace to reach every market you care about.

Humlens handles text, images, audio, and video localization together — with AI drafts, review gates, geo targeting, and SEO built in from day one.

Localize your app, landing page, and product copy

Import your app strings, sync your landing pages, and manage product copy with glossary rules and brand voice built in. AI drafts, you review, markets go live.

Dub your videos and podcasts for every audience

AI dubbing, subtitle generation, and voice localization so your YouTube content, online course, or podcast reaches audiences who prefer their own language.

Get found by local audiences in search and social

Automatically detect visitor location, serve localized pages, and generate hreflang tags and market sitemaps so search engines surface your content to the right users.

Feature showcase

Every content type localized — one workspace, zero agency overhead.

Product owners localize their app and pages. Creators localize their videos, images, and audio. Everyone ships to more markets without hiring a translation team.

App & product copyJSON, XLIFF & CSV import
JSON, XLIFF & CSV import01
Glossary-aware AI drafts02
GitHub sync for dev teams03
App & product copy

Ship your product in every language your users expect.

Import app strings, landing pages, help docs, and marketing copy. Humlens applies your glossary and brand rules, routes for review, and exports translation-ready files for every locale.

  • JSON, XLIFF & CSV import
  • Glossary-aware AI drafts
  • GitHub sync for dev teams
Embedded text detection
Layout-safe adaptation
Market-specific creative packs
Social & creative images

Adapt your banners, ads, and screenshots for every market.

Detect embedded text in social images, app screenshots, and ad creatives. Adapt message length, localize on-image copy, and export market-ready visuals without redesigning from scratch.

  • Embedded text detection
  • Layout-safe adaptation
  • Market-specific creative packs
Video & audio studio

Dub your videos and podcasts so every audience gets the native experience.

Upload your video or audio, choose target languages, and get AI-dubbed output with synced subtitles and captions — ready for YouTube, your course platform, or your podcast host.

  • AI dubbing with voice clone
  • Synced subtitles & captions
  • Course & podcast-ready export

AI Agent

Let AI handle your entire localization workflow

Upload your content once. The AI agent analyses your tone, translates with cultural context, runs quality review, and publishes to every market — while you focus on building and creating.

  • No translation agency or freelancer needed
  • Cultural context and tone preserved per market
  • Your brand voice and glossary applied automatically
  • Flag edge cases for human review, auto-approve the rest
Humlens AI Agent
Running
1
AnalyseDone

Context, tone & cultural nuance detection

2
TranslateDone

AI-powered, context-aware translation

3
ReviewDone

Automated quality & consistency check

4
PublishDone

Deploy to all markets instantly

✓ Analysed 247 strings — formal tone detected (DE)

✓ Translated to 6 languages in 2.3s

✓ 3 cultural adjustments applied for JA

▸ Publishing to production CDN...

12 tasks · 0 errors
Last run 2s ago

Geo-targeting

Your product speaks every language your users do

Users in Japan see Japanese. Users in Brazil see Portuguese. Users in Germany see German. Automatic geo detection serves the right localized version — no custom code, no redirect loops.

47+
Countries
120+
Languages
<50ms
Delivery
🇺🇸
North America
English
live
🇩🇪
DACH
Deutsch
live
🇯🇵
Japan
日本語
live
🇫🇷
France
Français
live
🇧🇷
Brazil
Português
draft
🇰🇷
Korea
한국어
processing

Product demo

See your product in a new market in under two minutes.

Import your content, pick your target languages, and watch Humlens generate, review, and prepare localized output — from any device.

humlens.com/demo

Benefits

Built for makers and creators, not enterprise localization teams.

No agency, no procurement, no 6-month setup. Humlens is designed for product owners and creators who want to grow internationally without slowing down.

Skip the translation agency

AI handles the heavy lifting. You review and approve. Go from English to 10 languages without hiring a translation team or waiting weeks for quotes.

Your voice, every language

Set up a glossary, tone guide, and market rules once. AI applies them before every draft — so your brand sounds natural, not translated.

Launch in days, not months

Import your content, pick your target languages, and ship your first localized version the same week. No enterprise onboarding required.

Every media type, one place

Product copy, social images, YouTube videos, podcasts, and course content — all localized from one workspace without switching tools.

Get found and seen locally

Serve localized content by location, auto-generate hreflang tags, and build market sitemaps — so your product ranks in local search and reaches the right audience.

Works with your existing stack

GitHub, Google Drive, Slack, webhooks, and export formats that plug directly into your build pipeline or content platform.

Developer workflow

Sync translated files straight into your repo

Connect GitHub, GitLab, or Bitbucket. Every approved translation is committed automatically — your CI picks it up and ships it without anyone touching a file manually.

  • Auto-commit on approval

    Approved strings are pushed directly to your branch — no manual downloads, no copy-paste.

  • Branch or PR per locale

    One PR per language, or a single combined PR. Match your existing review flow.

  • CI/CD compatible

    Works with GitHub Actions, GitLab CI, and Bitbucket Pipelines out of the box.

  • Locale-only file changes

    Humlens only touches your locale files — never your source code or build config.

Supported file formats

JSONXLIFFi18nextCSVARBYAMLPO / POTAndroid XML
GitHub
GitLab
Bitbucket
acme-app/locales
Sync active
🇺🇸
en/messages.json
247/247Source
🇩🇪
de/messages.json
247/247✓ Synced
🇯🇵
ja/messages.json
247/247✓ Synced
🇫🇷
fr/messages.json
218/247↻ Syncing
🇧🇷
pt/messages.json
0/247Pending

Recent commits

✓ feat(i18n): sync de translations· automated · 2m ago

✓ feat(i18n): sync ja translations· automated · 8m ago

↻ feat(i18n): sync fr translations· in progress…

Analytics

See exactly which markets are ready and which need attention.

Track translation coverage, review status, content quality, and market readiness from a single dashboard — so you always know where you stand before you publish.

Analytics
Active markets
12
Avg time to publish
2.1d
Review pass rate
99%
App stringsImage creatives
Market readiness
App strings96%
Landing pages88%
Video & audio79%
Image creatives72%

Pricing

Start with one market. Scale to every market.

Simple plans for product owners and creators at every stage — from your first localization project to a full international growth operation.

Annual plans include launch savings when configured.

Individual Free

Permanent free plan for individual product copy work.

$0/month

Free forever

Start free
  • Permanent free individual workspace
  • Manage product copy projects with up to 1,000 rows
  • Browser AI-assisted product copy translation
  • One deployment per day
  • CSV, JSON, and framework-ready exports

Starter

A low-cost starter plan for testing Humlens workflows.

$48/year

$4/mo, billed annually

Get started
  • 2k credits included
  • Localize product copy and files
  • Try subtitles, dubbing, and voiceover
  • Preview image text replacement
  • Ship small launches with QA notes

Creator

For solo makers building audiences.

$180/year

$15/mo, billed annually

Get started
  • 25 media minutes included
  • Manage and deploy text projects
  • Dub in 135+ languages with AI
  • Clone voices in 32 languages
  • Powerful unlimited editor
  • Auto transcription and translation
Recommended

Creator Pro

For teams going professional.

$420/year

$35/mo, billed annually

Choose Creator Pro
  • 100 media minutes included
  • Everything in Creator
  • Review, approve, and deploy text projects
  • Add lip-sync and subtitles
  • Use pro-level voice and script tools
  • Work together in shared space

Business

For teams scaling multilingual content.

$948/year

$79/mo, billed annually

Get started
  • 500 media minutes included
  • Everything in Creator Pro
  • Team governance for text project deployment
  • Ensure brand voice consistency
  • Control terminology in translation
  • Process volumes faster than ever

FAQ

Everything product owners and creators ask before starting.

Quick answers on supported formats, setup time, brand voice, video dubbing, and how to get your first market live.

I'm a solo creator — is this too complex for me?

No. Most creators set up their first workflow in under 30 minutes. Start with one language pair and one project — a single YouTube video or one landing page. Scale when you're ready.

Can I localize my YouTube videos and podcasts?

Yes. Upload your video or audio file, select target languages, and Humlens generates AI-dubbed audio with synced subtitles. Download files ready to upload to YouTube, your podcast host, or your course platform.

How does Humlens preserve my brand voice across languages?

You create a glossary with your product terms and preferred translations, set a tone guide, and define market-specific rules. AI applies all of these before generating any draft — so translations sound like you, not a machine.

Can I localize my app strings from GitHub?

Yes. Humlens integrates with GitHub and supports JSON, XLIFF, CSV, and other structured formats. Import your source files, translate, and export back into your codebase.

How quickly can I get a new market live?

Most product owners can import content, run AI translation, and publish their first localized version in the same day. Video dubbing for a short video takes minutes — longer content takes longer but stays in one queue.

Illustration of a localization studio workspace

Your next market is waiting

Start reaching the audiences you're missing.

Your product and content in every language your audience speaks — set up in minutes, not months.

Start localizing freeBook a demo