Free YouTube SRT Subtitle Translator
Translate YouTube SRT subtitles into 80 languages. Preserves exact millisecond timestamps and cue formatting for instant import back into YouTube Studio.
.srt.vtt
Translation Solutions by Use Case
Translate video subtitles, e-commerce stores, digital books, and code resource files without breaking their structure.
Video & Subtitles
Translate subtitle timelines while preserving exact millisecond timecodes and styling.
Free Video Subtitle Translator
Translate video subtitle timeline files for Premiere Pro, DaVinci Resolve, and CapCut. Locks cue timing and formatting across 80 languages.
.srt.vtt.ass
Free Anime & Fansub Subtitle Translator
Translate anime and fansub subtitles with typography styling preserved. Keeps ASS styles, karaoke tags, screen positions, and dialogue timing intact.
.ass.ssa.srt
Books & Publishing
Translate complete digital books while keeping chapter hierarchy, CSS typography, and navigation intact.
Free EPUB Ebook & Novel Translator
Translate EPUB ebooks and digital novels without losing formatting. Preserves chapter breaks, table of contents, and CSS typography across 80 languages.
.epub.mobi.txt
Free Amazon KDP & Kindle Book Translator
Translate self-published books and manuscripts for Amazon KDP. Prepare your book for global Kindle stores without breaking formatting or chapter breaks.
.epub.docx.txt
Video Game Localization
Translate game dialogue, quests, and string tables without breaking script tags or variables.
Gamelokalisatiebestanden vertalen met AI | AI Glot
Vertaal gameteksten op schaal: CSV- en Excel-stringtabellen, XLIFF, JSON, PO en ondertitels, met behoud van variabelen, tags en tekenlimieten.
.po.json.csv.xml.strings
Free Unity Game Localization Translator
Translate Unity game string tables and I2 Localization tables without syntax errors. Preserves sprite tags, color markup, and script variable keys.
.csv.json.xml
Free Unreal Engine Localization (PO) Translator
Translate Unreal Engine 4 & 5 localization PO files cleanly. Preserves namespaces, context strings, and plural rules for error-free game builds.
.po.locres.json
E-Commerce & Marketplaces
Translate store catalogs and product feeds without breaking HTML tags, variant options, or SKUs.
Shopify-producten vertalen via CSV-exports | AI Glot
Vertaal Shopify-productexports met AI. Titels, Body HTML, SEO-velden en metavelden gelokaliseerd, met behoud van handles en variant-ID's.
.csv
Productcatalogus vertalen: CSV, Excel en productfeeds
Vertaal productcatalogi op schaal. Titels, beschrijvingen en SEO-velden vertaald, met behoud van SKU's en prijzen voor een probleemloze webshop-import.
.csv.xlsx.tsv
Free Amazon Listing & FBA Flat File Translator
Translate Amazon product listings and FBA flat files without errors. Localizes bullet points, titles, and descriptions while adhering to character limits.
.xlsx.csv.tsv
Marketplace-productvermeldingen vertalen op schaal | AI Glot
Vertaal productvermeldingen voor Amazon, eBay, Bol en Etsy in bulk. Titels, bullets en beschrijvingen gelokaliseerd met behoud van EAN's en SKU's.
.csv.xlsx
Productfeeds vertalen voor Google en Meta | AI Glot
Vertaal shoppingfeeds op schaal. Titels, beschrijvingen en attributen gelokaliseerd met behoud van ID's, GTIN's en prijzen zodat je feed geldig blijft.
.xml.csv
Development, Web & Support
Translate developer locale files, CMS exports, and SEO metadata with syntax preserved.
App-lokalisatiebestanden: XLIFF, JSON, Android XML, iOS
Vertaal app-lokalisatiebestanden met AI: XLIFF, JSON, ARB, Android XML, iOS .strings, .properties en CSV, met behoud van plaatsaanduidingen en code.
.json.xml.strings.arb.xliff
Free React & i18next JSON Translator
Translate React and i18next JSON files preserving interpolation tags. Keeps variables like {{count}}, HTML tags, and ICU plural keys intact.
.json
Free WordPress Plugin & Theme Translator
Translate WordPress plugins and WooCommerce themes in PO and POT format. Preserves gettext headers, PHP printf placeholders, and HTML markup.
.po.pot
Free Webflow CMS Content & Localization Translator
Translate Webflow CMS collections without breaking handles or rich text. Preserves HTML formatting, image links, and custom field IDs.
.csv.json
SEO-metadata vertalen op schaal | AI Glot
Vertaal metatitels, metabeschrijvingen en landingspagina's in bulk. Met aandacht voor tekenlimieten, vaste zoekwoorden en je eigen bestandsformaat.
.csv.xlsx.json
Helpcenter & Kennisbank Vertalen met AI | AI Glot
Vertaal supportartikelen in bulk. Exports uit Zendesk, Intercom, HelpScout en Notion met consistente producttermen in elk artikel.
.html.json.csv
CMS-content vertalen: CSV, Excel, JSON en XLIFF
Vertaal CMS- en website-exports met AI. Paginateksten, metadata en gestructureerde velden vertaald in exact het formaat dat je CMS exporteert.
.json.csv.md
Enquête-antwoorden en klantreviews vertalen | AI Glot
Vertaal open enquête-antwoorden en klantreviews in bulk naar één werktaal, met behoud van respondent-ID's, scores en datums.
.csv.xlsx
Frequently Asked Questions
How does AI Glot ensure HTML tags, code variables, and syntax remain intact?
Standard machine translation tools translate strings blindly, breaking HTML tags like
<span>, code placeholders like {count} or %s, and corrupting file schemas. AI Glot parses your file syntax first: every structural tag, placeholder, and timestamp is locked as an immutable token. Only human text is translated, ensuring files remain 100% valid for immediate production use.Can I enforce custom glossaries, brand rules, and tone of voice?
Yes. Every tool accepts custom instructions where you can specify do-not-translate lists (brand names, UI tokens, technical identifiers), explicit glossary translations for industry terminology, and tone of voice requirements (formal vs. casual address). The AI strictly adheres to these rules across every line.
Why is AI Glot better suited than Google Translate or DeepL for these files?
Google Translate and DeepL translate strings in isolation without holistic document context or schema awareness. This leads to broken code syntax, inconsistent terminology, and improper lengths. AI Glot combines state-of-the-art LLMs with format-specific parsing engines (subtitle reading speed, ebook CSS hierarchies, ICU plural rules) to deliver publication-ready assets.
What professional file formats are supported?
AI Glot natively supports over 35 file formats across industries: video subtitles (SRT, VTT, ASS, SBV), digital books (EPUB), software localization resources (JSON, YAML, PO, XML, XLIFF, ARB, Strings, INI), e-commerce catalogs (CSV, TSV, XLSX), and web documentation (HTML, Markdown, MDX).
How does subtitle translation preserve timestamps and reading speed?
Millisecond cues are locked and remain identical to your original video timeline. The AI condenses phrasing when necessary to respect on-screen reading speed standards (characters per second and line length constraints), preventing overcrowded subtitles during fast dialogue.
Can I translate large files such as complete novels or large product feeds?
Yes. The instant free tool on our website translates sample files up to 2,000 words without an account. For complete novels or extensive product catalogs exceeding 100,000 words, our platform processes files in parallel chunks with shared context, preventing data truncation and preserving terminology.
Are my files confidential? Does AI Glot train AI models on my data?
Your data remains strictly confidential and belongs entirely to you. Uploaded files are processed in ephemeral, isolated sandboxes and automatically deleted after conversion. Your content is never shared, sold, or used to train public foundation models.
Do I need an account or credit card to test AI Glot?
No. You can drag and drop your file directly onto any solution page, select your target languages, adjust your instructions, and download your translated file or sample immediately with no signup or credit card required.