Software
English-for-beginners Welcome to English for Beginners. This app includes an alphabet table,...
Korean for BeginnersLearn Korean the easy way!Korean for Beginners is your free...
Japanese for beginners - Learn Japanese Assistant Japanese for Beginners is a...
Chinese Pinyin Learning is an app designed for learning Chinese Pinyin with...
LoanCalculator is an easy-to-use loan calculation tool. It supports amortization schedules for...
Apps
Thai Letter is a professional educational application tailored for absolute beginners, students,...
Pinyin Play is a comprehensive and professional Chinese Pinyin learning application, specially...
FastEncrypt is a lightweight secure file encryption utility powered by the AES...
MarkBin is a lightweight, fast and user-friendly Markdown editor ideal for note-taking,...
Latest Tools
MP4‑to‑MP3
MP4 to MP3 Converter
Korean for beginners
Korean Consonants Vowel Spell
Korean Hangul 40 Sounds
Consonants Vowels
Vocabulary Frequency Analyzer
Count Vocabulary in Articles & Quick Dictionary Lookup
Shelf Life Calculator
Check product shelf life
Images To PDF Converter
Images to Single PDF
Image Batch Compressor
Image Batch Compressor
Image Converter Tool
Pure Frontend Offline Conversion
Latest Articles
Oracle Tutorial
FETCH
Supported in Oracle 12c and above, used to limit the number of rows returned by queries and implement pagination, equivalent to MySQL's...
Oracle Tutorial
WHERE Conditional Query
WHERE Overview WHERE is a conditional query clause in Oracle, used to filter data and return only rows that satisfy the search...
Oracle Tutorial
Distinct deduplication
DISTINCT Overview SELECT DISTINCT filters duplicate rows in the result set, ensuring unique values for specified columns or combined‑column sets. Key point:...
Oracle Tutorial
Sorting
Add the ORDER BY clause to a SELECT statement to sort results in ascending or descending order based on one or multiple...