Professional localization of SaaS platforms, desktop software, and enterprise applications — covering UI string translation (XLIFF, JSON, PO, .resx, .properties), continuous localization for CI/CD pipelines, locale-specific formatting, help documentation, and in-context linguistic testing.
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Every software engineering team evaluating a localization provider starts here: does this provider understand the difference between i18n and l10n? The answer determines whether the conversation will be productive.
Internationalization (i18n). The engineering process of preparing software source code for localization — before any translation begins:
Localization (l10n). The linguistic and cultural adaptation of the i18n-prepared software for a specific target locale — translating extracted strings, adapting locale-specific formatting values, and reviewing UI elements for cultural appropriateness.
Why the distinction matters for your project. If your software has not been i18n-prepared — strings embedded in code rather than resource files, encoding that doesn't support non-Latin characters, no locale-aware formatting — localization is technically difficult and expensive regardless of which provider you choose. TheWordPoint can assess your product's i18n readiness before beginning localization, identifying any preparatory engineering steps needed.
→ Application Localization for mobile-native app localization (iOS .strings, Android XML).
The first technical question an engineering team asks a localization provider: "What formats do you work with?" The answer signals whether the provider fits into an existing development workflow or requires disruptive format conversion. TheWordPoint works with all standard software localization file formats natively.
| Format | Used For |
| XLIFF (.xlf/.xliff) | Localization industry standard; all major TMS platforms (Crowdin, Lokalise, Phrase) |
| JSON (i18next, React-Intl, Angular, Vue-i18n) | JavaScript web apps, React, Angular, Vue, Node.js |
| PO/POT (.po/.pot) | PHP, Django, Ruby on Rails, WordPress, open-source apps |
| Java .properties | Java enterprise applications, Spring Boot |
| .resx (XML) | .NET (WPF, ASP.NET, WinForms, Blazor, MAUI) |
| Android strings.xml | Android native applications |
| iOS .strings / .stringsdict | iOS and macOS native applications |
| YAML (.yml) | Ruby on Rails, some React setups |
| TMX | Translation memory exchange between TMS platforms |
No format conversion required: Clients submit files in their native development format. TheWordPoint's localization engineers handle any pre-processing and deliver translated files in the same format received, ready for direct integration into the development build without additional conversion steps.
Modern SaaS products cannot use traditional batch localization — code deploys happen daily, new strings appear in every sprint, and international users cannot wait for a quarterly localization release cycle. Continuous localization integrates translation directly into the development pipeline.
The continuous localization workflow:
Localizing software is not like translating and localizing a blog post. It is a complex process with many layers. It usually begins with a graphic user interface (aka GUI). These elements include such things as menus, links, visual and audio elements, dates, times, currencies, if applicable – all of those things that’ll make the user experience fast, efficient, enjoyable. When these elements include necessary changes in the back-end architecture, assigned developer makes those changes, working closely with a language expert.
The next stage of software localization and translation relates to all the content that the user experiences up-front, not related to GUI. For example, there will be a certain amount of text on each page, perhaps video script translations, maybe blog posts on a website, or interactive elements on an app. All of this text must be accurately and appropriately translated. Again, our services use only native translators and guarantee that all textual content will be perfect for your target audience.
We Use Two Processes – Agile and DevOps – Your Choice
Unlike other software localization and translation agencies, we want to give our clients as much control over software localization and localization process as possible. There are two processes our services use, someone stand-alone and sometimes in combination. We’ll usually make a recommendation based on the specifics of your software. Here’s a brief explanation:
Again, our services have expertise to recommend either one or another or a combination, once we have evaluated scope of your project.
A localized software product feels native to its users — and that means getting locale-specific formatting right, not just translating text. Users in different countries have strong expectations about how dates, numbers, and addresses appear. A SaaS product that displays "12/05/2025" without locale context is ambiguous to European users who expect DD/MM/YYYY — and reads as December 5 to US users but May 12 to German users.
Key locale formatting standards:
Date formats:
Number formats:
Currency display:
Name order:
Address formats: Street number and name order, postal code position, and region/state label differ significantly across countries — software address forms must adapt field labels and field order for each locale's postal conventions.
TheWordPoint uses the CLDR (Unicode Common Locale Data Repository) as the authoritative reference for locale-specific formatting standards — the same source used by most major software frameworks for i18n implementation.
Right-to-left (RTL) language localization requires more than translating strings — it requires adapting the entire UI layout to read in the opposite direction.
What RTL localization involves:
UI mirroring: The complete UI layout is mirrored — navigation panels move from left to right, breadcrumbs flow right to left, progress indicators advance from right to left, and icon placement is reversed. Modal dialogs, dropdown menus, and form layouts all reverse their spatial logic.
Bidirectionality (bidi) handling: Text that mixes RTL language content with LTR content — numbers, URLs, code snippets, English product names — requires Unicode bidi control characters to ensure correct rendering. Incorrect bidi implementation produces garbled text direction in mixed-content strings.
Text expansion: Arabic text is typically 20-30% shorter than equivalent English text; Hebrew is similar. UI containers designed for English text may appear with excessive whitespace in Arabic or Hebrew — the opposite of the text expansion problem for European languages, but equally requiring layout review.
Font and typography: RTL languages use different font families (Arabic Naskh, Arabic Kufi for Arabic; Hebrew typefaces). Font size calibration differs from Latin script fonts at equivalent point sizes.
Form and input fields: Input direction, placeholder text alignment, and text-alignment CSS properties must all be configured for RTL presentation.
TheWordPoint's RTL software localization includes translation by native-speaker linguists AND UI layout review — verifying that the localized interface renders correctly in the RTL context, not just that the strings are linguistically accurate.
SaaS platforms (B2B and B2C) Web application UI strings, onboarding flows, feature copy, subscription and billing interface, settings and configuration screens, notification templates, and API documentation. Continuous localization via TMS integration for products with frequent release cycles.
Desktop and native applications. Windows (.resx, .NET resource files), macOS (iOS .strings and .stringsdict for Catalyst apps), Linux (GNU gettext .po files) application UI localization. Installation wizards, system tray menus, preferences panels, and keyboard shortcut naming conventions adapted for each locale.
Enterprise software. ERP, CRM, HRIS, SAP, Oracle, Salesforce, and custom enterprise platform localization. Complex workflow interface text, process documentation, report labels, and user role descriptions. Often involves coordination with enterprise software vendor localization programs.
Developer tools and cloud platforms. CLI tool help text, SDK documentation, API reference documentation, developer portal content, error messages and stack trace descriptions. Requires translators with software engineering background who understand technical documentation conventions.
E-commerce and retail software. Product catalog interface, checkout flow, payment method descriptions, shipping and returns copy, customer account interface, and transactional email templates. Market-specific payment method terminology (SEPA for EU, Pix for Brazil, UPI for India).
Fintech and financial software. Payment platform interface, investment and trading platform UI, banking software copy, regulatory disclosure text, and financial product descriptions. Translators with financial services domain knowledge for regulated financial software.
Healthcare software. Electronic health record (EHR) system UI, patient portal interface, clinical workflow text, and medical device software. Translators with healthcare/clinical background. Regulatory compliance awareness for FDA-regulated software (SaMD — Software as a Medical Device).
Help documentation and knowledge base. User guides, help center articles, release notes, in-app tooltips, FAQ content, and error message documentation — localized with consistent terminology matching the product UI. → Technical Manuals Translation
Reviewed and updated on September 1, 2026 by
i18n (internationalization) is engineering preparation: externalizing strings, Unicode encoding, locale-aware formatting, RTL layout support. l10n (localization) is the linguistic adaptation once i18n is in place. TheWordPoint can assess i18n readiness before beginning localization.
XLIFF, JSON (i18next/React-Intl/Angular/Vue), PO/POT, Java .properties, .resx (.NET), Android strings.xml, iOS .strings, YAML, TMX. No format conversion required.
Yes — integration with Crowdin, Lokalise, Phrase, Transifex, POEditor, Weblate, and other TMS platforms. New strings pushed from GitHub/GitLab/Bitbucket are translated and pulled back automatically.
Translation plus UI layout review — verifying correct mirroring, bidi text handling, font rendering, and form field direction. Not just string translation.
Date formats, number/decimal formats, currency display, address field order, name order conventions — per CLDR standards for each target locale.
Yes — help center articles, user guides, in-app tooltips, release notes, API docs. Terminology matched to the UI glossary.
Crowdin, Lokalise, Phrase, Transifex, POEditor, Weblate, Smartling, XTM, and other platforms. We work within your existing TMS.
Previously translated strings are matched automatically and charged at reduced TM rates. For ongoing SaaS programs, TM leverage typically reduces effective per-word cost by 30–60% after the first release.
SaaS platforms, desktop apps (Windows/macOS/Linux), enterprise ERP/CRM/HRIS, developer tools, e-commerce, fintech, healthcare software, and more.
From $0.08/word (Professional) to $0.10/word (Enterprise). TM savings on ongoing release programs. Contact us with string count, target locales, and TMS for a program-specific quote.
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