Switch Audio File Converter
nch.com.auAudio batch conversion with normalization and preview
Audio batch conversion with normalization and preview
Listening lessons with transcripts, vocabulary and quizzes.
Lossless audio compression with tagging and error checks
Batch audio conversion with folder, tag, and sound-processing controls
Visual Studio Code’s symbols as an icon font and SVG sprite.
AI audio tools for podcasting, audiobooks, ads, learning, and news.
Translate while reading and review the words afterward.
Explore historical colour names through swatches and natural examples.
AI speaking practice for English and 35+ languages
Learn useful phrases by listening to real speakers.
AI tutor for English speaking practice with instant feedback
Short vocabulary games for daily language practice.
Pronunciation practice with image-based vocabulary review.
Official GRE practice tests, vocabulary resources, maths review and test-maker guidance.
Free audio conversion with cue splitting and folder retention
Explore vocabulary and concordances in structured corpora
Kanji and vocabulary study using mnemonics and spaced review.
AI language tutor with lessons that adapt to you
Inspect word, syllable and vocabulary statistics
Vocabulary review connected to everyday situations.
Phonics and vocabulary practice with sound-based lessons and quizzes.
IELTS skill guides, vocabulary, example tasks, videos and study materials.
A specialist icon toolkit for audio software and plug-in interfaces.