NGSpeak: Language Learning App
Learn English and Bengali with 160 offline-first lessons across CEFR A1–C2, including speaking, writing, pronunciation practice, and progress tracking.
Download NowTAR.GZ to ZIP converter for small ordinary archives, with privacy-friendly browser processing, no accounts and no server uploads.
Learn English and Bengali with 160 offline-first lessons across CEFR A1–C2, including speaking, writing, pronunciation practice, and progress tracking.
Download NowUp to 10 MiB of UTF-8 text · Local conversion
STEP BY STEP
FORMAT GUIDE
The new archive format can be useful for sharing the same contained files with different applications.
UNDERSTAND YOUR FILES
TAR.GZ is a GZIP-compressed TAR file; browser compression API support is required.
ZIP can store or deflate files. Encrypted and unsupported archive features are rejected.
The new archive format can be useful for sharing the same contained files with different applications. Choosing an output format changes how another app reads the file; it does not restore detail missing from your source.
Basic paragraphs, text, and common markup can be converted, but complex layouts, scripts, custom Markdown extensions and styling may not round-trip.
Your selected file is converted on your device. You can download the new file while keeping the original unchanged.
Some formats work differently across browsers and devices. Check the converted result before using it for important work. Advertising and other optional website services may have separate privacy practices.
Your archive stays on your device while you convert it. It rejects encrypted ZIP entries, links, unsafe member paths and archive types beyond its documented subset. It preserves file contents, not filesystem ownership or advanced permissions. There is a 25 MiB expanded-data safety limit and a 50-member limit. GZIP support depends on the browser.
Actual output behavior depends on the input file, your browser, device resources and the converter engine. Check important files before sharing or replacing them.
HELP & ANSWERS
No. Conversion runs in the browser using JavaScript and, for GZIP, the browser compression APIs.
No. Encrypted files and unsupported ZIP compression methods are rejected.
No. Only safe regular files are packaged; links and special entries are rejected.