Shadow Space is a free online audio tool that inserts customizable pauses between sentences in your speech recordings. Ideal for language shadowing, listening practice, and teaching materials.

DocMerge is a lightweight web tool that merges multiple Word (.docx) files into a single document—right in your browser. Drop in a ZIP (nested folders OK) or individual files, keep formatting, and optionally insert folder headings. No sign-up. No installs. Files are processed ephemerally and auto-deleted for privacy. Free tier includes generous limits; Pro with higher caps is coming. Perfect for teachers, teams, writers, and students who need clean, fast merges without wrestling with Word.

All-in-one destination for teaching and learning English! Our platform is designed to make English learning practical, engaging, and accessible for everyone.