Convert HEVC to MP4 (and Why HEVC Won’t Play)
HEVC (H.265) won't play on Windows or many browsers. Here's how to convert HEVC to MP4 by re-encoding to H.264…
Tools
How to Reduce the Size of a Music File (Without Wrecking It)
Compress music files the smart way: pick a transparent bitrate (~256 kbps AAC), keep stereo, and know when lossless-to-lossy is…
Is FLAC Already Compressed? How to Make FLAC Smaller
Yes — FLAC is already losslessly compressed (~50–70% of WAV). Levels 0–8 barely change size. The real way to make…
How to Compress an OGG or OPUS Audio File
Compress OGG or Opus audio the smart way: lower bitrate, go mono for voice. What's inside a .ogg, and the…
How to Make Audio Lower Quality on Purpose
Make audio low quality on purpose: lower the bitrate, set 8 kHz sample rate, and go mono for phone-call, lo-fi,…
How to Compress Audio to a Target Size (MB or KB)
Compress audio to an exact MB or KB target: the bitrate formula, verified worked examples, and a one-click specific-file-size tool.
Convert Audio to 16-bit / 44.1 kHz WAV (CD Quality)
Convert MP3 or any audio to 16-bit / 44.1 kHz WAV — the CD-quality spec. Why it matters, who needs…
How to Lower the Bitrate of an Audio File (kbps Guide)
Lower audio bitrate to shrink a file: what kbps means, CBR vs VBR, a music/speech bitrate ladder, and why re-encoding…
How to Compress a WAV File (and Why WAV Is So Big)
Compress a WAV file the right way: why WAV is so big, and whether to go lossless (FLAC) or lossy…
How to Compress an M4A File (Without Wrecking It)
Compress an M4A file the right way: know if it's lossy AAC or lossless ALAC, then use bitrate, mono, and…