Convert FLAC to AAC

FLAC → AAC. Source file ≤ 100 MB · Output ≤ 100 MB.

FLAC compresses audio losslessly; it cannot restore detail lost in a lossy source. Raw AAC may report an estimated duration; M4A provides a timed container.

FLAC → AAC: Example settings

60 s × 192 kbps ÷ 8 ≈ 1.44 MB • AAC

AAC: Output

Sizes are examples, not guarantees. Container overhead is extra; variable bitrate and image content change the result. Keep the original and compare the output.

JavaScript is required for file selection and processing.