Fix42 Audiogram Maker vs Headliner

Fix42 Audiogram Maker is a free web tool that converts an audio clip into a waveform video for social-media sharing. It accepts MP3, WAV, M4A, and AAC files, and lets you select the audiogram’s visual style and colors. Optional cover artwork can be included. The service exports H.264 MP4 video with AAC audio at 30 fps in square 1080×1080, vertical 1080×1920, or landscape 1920×1080 formats. Rendering takes place on the server with FFmpeg. You can use the tool without an account or email address, and downloaded videos contain no watermark or branding. Uploads are limited to 50MB and 10 minutes; the rendered video uses only the first 120 seconds. Audio and cover images travel over HTTPS, are used for rendering, and are deleted afterward. Fix42 describes podcast quotes, interview highlights, and music teasers as use cases.

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.