Multi-Language and Internationalization Issues in Base44 App
Your Base44 app needs to support multiple languages or non-English content, but characters are displaying incorrectly, text layout is broken for right-to-left (RTL) languages, or date/number formats don't match the user's locale.
Internationalization issues affect user trust and usability. Garbled characters make the app look broken, and incorrect date formats can cause data entry errors (is 03/04 March 4th or April 3rd?).
The issue may affect both static UI text and dynamic data stored in the database, with different root causes for each.
Error Messages You Might See
Common Causes
- The database or form encoding doesn't support the full UTF-8 character set
- RTL languages (Arabic, Hebrew) break the default left-to-right page layout
- Date and number formatting uses the server's locale instead of the user's locale
- Font files don't include glyphs for the required character sets (CJK, Arabic, Cyrillic)
- String length limits truncate multi-byte characters incorrectly
How to Fix It
Ensure your database tables use UTF-8 encoding to properly store and retrieve characters from any language. Test by entering characters from the languages you need to support and verifying they display correctly.
For RTL language support, you may need to add CSS direction properties. For date/number formatting, check if Base44 has locale settings that can be configured per user.
Full internationalization including RTL support, proper locale formatting, and multi-language content management is complex. A developer experienced with i18n can properly configure your app for multi-language support.
Real developers can help you.
Sage Fulcher
Hey I'm Sage! Im a Boston area software engineer who grew up in South Florida. Ive worked at a ton of cool places like a telehealth kidney care startup that took part in a billion dollar merger (Cricket health/Interwell health), a boutique design agency where I got to work on a ton of exciting startups including a photography education app, a collegiate Esports league and more (Philosophie), a data analytics as a service startup in Cambridge (MA) as well as at Phillips and MIT Lincoln Lab where I designed and developed novel network security visualizations and analytics. I've been writing code and furiously devoted to using computers to make people’s lives easier for about 17 years. My degree is in making computers make pretty lights and sounds. Outside of work I love hip hop, the Celtics, professional wrestling, magic the gathering, photography, drumming, and guitars (both making and playing them)
Omar Faruk
As a Product Engineer at Klasio, I contributed to end-to-end product development, focusing on scalability, performance, and user experience.
My work spanned building and refining core features, developing dynamic website templates, integrating secure and reliable payment gateways, and optimizing the overall system architecture.
I played a key role in creating a scalable and maintainable platform to support educators and learners globally.
I'm enthusiastic about embracing new challenges and making meaningful contributions.
Nam Tran
10 years as fullstack developer
Victor Denisov
Developer
prajwalfullstack
Hi Im a full stack developer, a vibe coded MVP to Market ready product, I'm here to help
Krishna Sai Kuncha
Experienced Professional Full stack Developer with 8+ years of experience across react, python, js, ts, golang and react-native. Developed inhouse websearch tooling for AI before websearch was solved : )
Pratik
SWE with 15+ years of experience building and maintaining web apps and extensive BE infrastructure
BurnHavoc
Been around fixing other peoples code for 20 years.
PawelPloszaj
I'm fronted developer with 10+ years of experience with big projects. I have small backend background too
MFox
Full-stack professional senior engineer (15+years). Extensive experience in software development, qa, and IP networking.
You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.
Get HelpFrequently Asked Questions
Why are special characters showing as question marks in my Base44 app?
The database or form fields may not be using UTF-8 encoding. Check your table configuration and ensure text fields support the full Unicode character set.
Does Base44 support right-to-left languages?
RTL support may require custom CSS direction properties. Check if Base44 has built-in RTL support; if not, a developer can add the necessary CSS and layout adjustments.