Changelog
Track the development progress and latest updates of Tomau.AI
Collection-based URLs & multilingual 404 page
Coloring page URLs are now grouped by topic for better SEO, plus several display improvements.
- ImprovedNew collection-based coloring URLs: /coloring/{collection}/{page}, with automatic 301 redirect from old links
- ImprovedAdded Google-compliant Image metadata: license, creator, copyright
- New404 page now displays in the correct language for each URL (vi, en, th, id)
- FixedFixed the 404 page losing its styling on invalid paths
SEO optimization & UI cleanup
Reduced 50% duplicate URLs, merged pages, improved unique content for Google indexing.
- ImprovedRemoved 4 low-traffic languages (pt, cs, es, tr), keeping vi, en, th, id
- ImprovedReplaced duplicate guide section on coloring pages with unique context text
- ImprovedAdded noindex to pagination pages 2+ to avoid duplicate content
- ImprovedMeta descriptions now include tags and paint count per page
- NewColor history replaces opacity and tolerance controls
- ImprovedMerged /categories/hoc-ve into /huong-dan-ve
- ImprovedRemoved /seasonal page, 301 redirect to homepage
Chrome Extension for Tomau
Launched a Chrome browser extension to color any image on the web on the spot.
- NewChrome extension: right-click any image to turn it into a coloring page
- NewQuickly save pages from the web to your personal gallery
- NewOpen the gallery and coloring tool from your toolbar
Content Improvements & LLMs
Rewrote website content to be more honest and down-to-earth. Added llms.txt support.
- ImprovedRewrote introductory content, removed exaggerated claims like "leading", "professional", "number one"
- ImprovedUpdated llms.txt with all 10 languages and accurate information
- ImprovedUpdated sitemaps to support all 10 languages
Step-by-step Drawing Guides
Launched drawing guide feature with hundreds of detailed lessons.
- NewAdded step-by-step drawing guides with multiple categories
- NewIllustrated steps for each drawing lesson
- ImprovedEnhanced multilingual SEO across all pages
Expanded Multilingual Support
Added more languages to reach global users.
- NewSupport for 10 languages: Vietnamese, English, Thai, Indonesian, Portuguese, Czech, Japanese, Spanish, Turkish, Korean
- ImprovedAutomatic browser language detection
- ImprovedOptimized hreflang tags for international SEO
Photo to Coloring Page
Added a tool to convert uploaded photos into coloring pages automatically.
- NewUpload photo and auto-extract line art
- NewSupport for multiple image formats: JPG, PNG, WEBP
- ImprovedImproved line extraction algorithm with better detail preservation
Advanced Online Coloring Tools
Upgraded online coloring tools with many new features.
- NewAdded smart flood fill tool
- NewExtended color palette with custom color picker
- ImprovedOptimized canvas performance on mobile devices
- FixedFixed zoom issues on touch screens
Collection System
Organized coloring pages into collections and categories for easier browsing.
- NewCategorized coloring pages into collections and categories
- NewCategory pages with smart filters
- ImprovedFaster coloring page search
- FixedFixed thumbnail display issues on Safari
Complete Redesign
Completely redesigned interface, modern and more user-friendly.
- NewBrand new modern interface design
- NewFully responsive for all devices
- Improved50% faster page load speed
- ImprovedOverall improved user experience
Tomau.AI Launch
First version of Tomau.AI - free online coloring page platform.
- NewDiverse coloring page gallery for kids and adults
- NewBasic online coloring tools
- NewFree download and print
- NewVietnamese and English language support