The Export tab is a teleprompter, not a settings sheet.
Open the Export tab and you don't land on a configuration panel. You land on the script — every turn listed with a timestamp and speaker badge, the active turn highlighted, scrolling itself into view as playback advances. When word-level alignment data is available (which it is, automatically, on every regenerated speech turn), each individual word lights up in real time as it's spoken.
It is the fastest way to spot a mispronunciation, an awkward pause, or a miscast line — without scrubbing through a waveform looking for timestamps. Tap any line to jump there. Use Space to play, arrow keys to skip ±15 seconds, F to flag the active turn.
You'll notice the bug at the moment you'd notice it as a listener. That's the whole point.
Five export presets. One slider for everything else.
Press Cmd+E or tap the Export toolbar button. A sheet opens with five platform presets, each with its own LUFS target and a short description of when to use it. Pick one; flexVox runs the loudness normalization to that spec.
The Apple Podcasts normalization target. Where most podcasts land.
Matches Spotify's normalization. Slightly louder than Apple.
Social-friendly loudness. Good for the short-form world.
EBU R128 broadcast spec. For traditional radio delivery.
A slider. Land at any delivery spec you've been handed.
The custom slider, in detail.
A delivery spec doesn't always fit one of the four major platforms. Maybe your show is on a network with its own target. Maybe you're mixing for a film festival. The Custom preset opens a slider from −30 LUFS to −6 LUFS in 0.5 LU increments, with a live readout above it. Whatever you set, flexVox normalizes to it.
- Range−30 to −6 LUFS. Standard for almost any delivery target.
- Steps0.5 LU. Tap to type a precise value.
- AlgorithmIntegrated LUFS (ITU-R BS.1770-4 / EBU R128).
- True peakLimited to −1 dBTP to prevent clipping after platform transcoding.
Transcripts in every format you need.
The same export sheet that produces audio also produces transcripts. Pick one or all of: SRT (subtitle file with timecodes), VTT (web-friendly variant for HTML5 video), JSON (structured turn + timing data), TXT (plain readable transcript). All four use the word-level alignment data that powers the follow-along view, so timing is accurate to the word.
- SRT Industry-standard subtitle file with start/end timecodes per cue. Drop into any video editor.
- VTT WebVTT for HTML5
<track>elements. Same timing as SRT, web-friendly format. - JSON Full structured output: turn IDs, speakers, text, start, end, per-word timing. For pipelines.
- TXT Plain text, speaker-prefixed. For show-notes pages and accessibility transcripts.
Share via the iOS share sheet.
The final M4A is written to a temp location and handed to the iOS share sheet, which means it goes anywhere iOS can put a file. Save to Files, AirDrop to a teammate's Mac, email it, drop it in any podcast hosting app's upload sheet, or push it through any third-party shortcut that takes an audio file. flexVox doesn't run an upload server, doesn't talk to any host on your behalf, and doesn't ask for a single platform credential.
The mini player bar — playback before you've left the editor.
When a project has a completed mix, a compact play bar appears at the bottom of the Script and Production tabs. It shows the project name, a play/pause button, a thin progress indicator, and the current time. Tap it to jump straight to Export. It's the bridge that makes the workflow feel continuous — you never leave the script to hear what it sounds like.