Change Font Size: Big Font
Contains adsIn-app purchases
Everyone
info
5K+
Downloads
About this app
Big Font makes text big, bold and easy to read with a single drag. The perfect solution for seniors, people with low vision and anyone who wants a more comfortable phone.
Big Font enlarges the system font from 100% to 300% — applied across all apps, messages, menus and websites. Plus 100+ stylish fonts to dress up your social media bio.
✨ KEY FEATURES
🔹 Enlarge the system font, up to 300%
🔹 Change text size instantly with a widget & Quick Settings tile
🔹 100+ stylish fonts for Instagram, TikTok, WhatsApp
🔹 Live preview before you apply
🔹 Simple, free, lightweight — no clutter
🚀 HOW TO USE — 3 STEPS
1️⃣ Open Big Font and drag the size slider
2️⃣ Preview and pick the size you like
3️⃣ Tap "Change font size" — done!
💙 PERFECT FOR
• Seniors and elderly struggling with small text
• People with low vision or tired eyes
• Anyone who wants bigger, clearer text everywhere
• Anyone who loves stylish social media bios
Download Big Font today — read easier, no glasses needed!
Big Font enlarges the system font from 100% to 300% — applied across all apps, messages, menus and websites. Plus 100+ stylish fonts to dress up your social media bio.
✨ KEY FEATURES
🔹 Enlarge the system font, up to 300%
🔹 Change text size instantly with a widget & Quick Settings tile
🔹 100+ stylish fonts for Instagram, TikTok, WhatsApp
🔹 Live preview before you apply
🔹 Simple, free, lightweight — no clutter
🚀 HOW TO USE — 3 STEPS
1️⃣ Open Big Font and drag the size slider
2️⃣ Preview and pick the size you like
3️⃣ Tap "Change font size" — done!
💙 PERFECT FOR
• Seniors and elderly struggling with small text
• People with low vision or tired eyes
• Anyone who wants bigger, clearer text everywhere
• Anyone who loves stylish social media bios
Download Big Font today — read easier, no glasses needed!
Change font size easily. Enlarge text 50% to 300% in one tap. Big, clear text.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
• Refreshed user interface
• Performance improvements and bug fixes
• Performance improvements and bug fixes
App support
phone
Phone number
+84789201337
About the developer
Nguyễn Văn Thành
thanhnguyen6702@gmail.com
Thôn Đỗ Thượng, Phạm Kha, Thanh Miện
Hải Dương
03000
Vietnam
