Utilities & Tools · Crisp Paper Clarity
Translator App UI
Lingua is a translator app UI design with a warm paper-white look, built for founders and designers shipping a language-translation product.
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Preview the translator mobile app design, fully editable in Sleek.
About the Translator App
Lingua is a translator app UI design built around Crisp Paper Clarity: warm paper-white backgrounds, near-black ink text, and a single confident cobalt accent reserved only for the active language direction and the translate action. There are no cards or drop shadows; input and output stack as two tonal panels divided by a single hairline rule, so each screen reads with the calm of a well-typeset phrasebook.
The template ships six connected screens that form a complete translation flow: a dual-pane Translate screen with romanization and a speaker action, a two-sided Conversation view with a hold-to-speak mic, a live Camera translate viewfinder that swaps detected text inline, a categorized Phrasebook of saved phrases, a searchable Languages list with offline-ready markers, and a day-grouped History list. The signature "swap pivot", a center-mounted circular cobalt button with interlocking arrows, recurs as the visual anchor that flips the input and output stack.
Use it in Sleek and make it yours: restyle the palette, edit any screen with AI by describing the change, and add the flows your product needs. Then export it to code, copy it into Figma, or hand a prompt to an AI agent to build it for real, far faster than starting from a blank canvas.
What's inside
Screens included
Translate
A dual-pane layout with the English input on top and the Spanish result set in a larger weight below, plus a phonetic romanization line and speaker, copy, star, and share actions. The center swap pivot flips the two panels in place.
Conversation
A two-sided chat view with English bubbles on the right and cobalt-edged Spanish bubbles on the left, topped by Active and Listening status labels. A large "Hold to speak" mic button drives the back-and-forth.
Camera translate
A live viewfinder detects text on a street sign and replaces it inline ("SALIDA" becomes "EXIT") with a highlighted bounding box. A capture button, flash toggle, gallery, and an EN to ES language strip sit on top of the camera feed.
Phrasebook
Saved phrases grouped by category (Dining, Directions) as hairline-divided rows, each showing both languages with a star to favorite. Filter chips across the top switch between All Phrases and categories.
Languages
A searchable list of 100+ languages with the current English-Spanish pair pinned at the top and download markers showing which are offline ready. Each row pairs the language name with its native spelling.
History
Past translations listed in reverse chronological order, grouped under Today and Yesterday with direction codes and timestamps. A "Clear All" action and monthly count sit at the top, and each row reopens the translation.
Design & features
Key features
- Crisp Paper Clarity aesthetic: warm paper-white, near-black ink, one cobalt accent
- Dual-pane document layout divided by a single hairline rule, no cards or shadows
- Signature swap pivot: a circular cobalt button that flips the input and output stack
- Translated phrases set in a larger weight so the result outranks the input
- Tracked-out uppercase language codes (EN, ES, JA)
- Live camera viewfinder with inline text replacement
- Two-sided conversation view with hold-to-speak mic
- Searchable language list with offline-ready markers
Audience
Who it's for
Use cases
What you can build
- Launch an MVP for a travel translation app
- Mock up screens for an investor or stakeholder pitch
- Hand a consistent, ready-made UI off to developers
- Explore a redesign of an existing translator app
How to use this template
- 1
Open the template
Browse the screens and preview the full design to see if it fits your idea.
- 2
Use this template
Open your own fully editable copy in Sleek with one click.
- 3
Edit with AI
Restyle the palette, change layouts, and add or remove screens just by describing what you want.
- 4
Export and ship
Export your design or hand it to developers, and keep building toward launch.
Frequently asked questions
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Start designing your translator app
Use it in Sleek and make it yours: restyle the palette, edit any screen with AI, and export to code or Figma.
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