Alion Tech Studio Audiogram Maker vs Headliner

Alion Tech Studio Audiogram Maker is a free web tool that turns audio clips into waveform videos with sound. It accepts MP3, WAV, M4A, OGG, and FLAC files. You can trim a clip, add a title, subtitle, cover art, and optional background image, then customize waveform and background styles. Export layouts include square 1080×1080, vertical 1080×1920, portrait 1080×1350, and wide 1920×1080. Chrome, Edge, and Firefox produce WebM files with Opus audio, while Safari produces MP4. Clips can be up to three minutes, and exporting takes about as long as the clip because recording occurs in real time. Audio is decoded, analyzed, and recorded in the browser; the page says files are not sent to a server. No account is required, and preferences remain in browser storage until site data is cleared. The free plan costs nothing, has no watermark or upload, and allows unlimited exports.

Headliner provides tools for making, editing, and promoting podcasts by turning audio into video and helping creators reach audiences. Its AI clipping and captioning tools can turn a full-length video into 10 or more social-ready clips. Transcription supports 100+ languages, and exports can include automatic captions. Podcast Promo Pack supplies episode art options, show notes and summaries with chapters, keywords and tags, references, and quotes. Headliner describes automatically posting exports to platforms such as YouTube through an RSS feed; its mobile app supports sharing to Meta, Twitter, LinkedIn, YouTube, and more. The Forever Free plan includes two hours per month for full-episode audio and video transcription and editing. Video clipping and captioning are free to use on any account while those tools are in beta. Basic costs $7.99 a year when billed annually or $9.99 a month when billed monthly. Pro costs $19.99 a year when billed annually or $25.99 a month when billed monthly. Headliner is available on Android, iOS, and web, with API options.