שריט 2: דריקט דעם 'קאָנווערט' קנעפּל צו אָנהייבן די קאָנווערסיע.
שריט 3: דאַונלאָוד דיין קאָנווערטעד Opus טעקעס
FLV צו Opus קאָנווערסיע אָפֿט געשטעלטע פֿראַגעס
How do I extract audio from a FLV video as Opus?
+
Upload your FLV video. PDF.to pulls the audio track out, encodes it to Opus, and gives you a Opus-only download. The video stream is discarded.
Will the audio in the Opus match the original FLV quality?
+
If the source audio is already in a codec compatible with Opus, we stream-copy without re-encoding — bit-identical to the original. Otherwise we re-encode at 192 kbps by default for near-transparent quality.
Yes, within the free size limit. PRO supports much larger FLV files and parallel batch extraction.
Does PDF.to read or store my FLV content?
+
No. The FLV video and the Opus audio output are deleted within an hour. Conversion runs in an isolated worker.
Can I batch-extract audio from multiple FLV files?
+
Yes — drop a folder of FLV videos and you will get a ZIP of Opus files back, one per source video.
Will the Opus preserve tags and metadata?
+
Title, artist, and album tags are populated from the FLV container metadata when available. You can edit them after extraction with our audio-tag tool.
אַרבעט דער קאָנווערטער מיט װײַטע פֿילם URLס?
+
No — PDF.to converts files you upload, not third-party stream URLs. Download the FLV legally first, then upload it for Opus extraction.
Why is the Opus file much smaller than the FLV video?
+
Because the video stream (typically 90%+ of file size) is discarded. Only the audio track ends up in the Opus, which is why it can drop from gigabytes to a few megabytes.
