Format Factory vs All to Audiobook

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Format Factory compared with All to Audiobook
Detail	Format Factory	All to Audiobook
What it does	Browser-based online video and audio converter with batch processing	Turn books and documents into audiobooks
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 10 credits per day, 250 MB max file size, 1 conversion at a time. Starter: $9/mo billed annually, 500 credits per month, 750 MB max file size, 5 conversions at a time. Plus: $12/mo billed annually (37% off), 1,500 credits per month, 4 GB max file size, 15 conversions at a time. Pro: $39/mo bil	Free: 3 hours of audio, 2 voices, MP3 files per chapter. Pro: $19 launch price (then $29), unlimited length, 13 voices, M4B audiobook with chapters and cover. Studio: $49 launch price (then $69), 5 languages, custom voice, multiple voices per character, 2 devices.
Key features	Batch conversion with up to 50 compatible files per batch Support for MP4, MOV, MKV, WEBM, AVI, WMV, FLV, OGV, and 3GP video formats Audio format support including MP3, WAV, AAC, AIFF, ALAC, AMR, M4A, OGG, FLAC, WMA, OPUS, and AC3 Customizable output quality and bitrate settings Video editing options including trim, crop, resize, and frame rate adjustment Audio extraction from video files File and compression size controls Individual file overrides within batch settings Per-file progress tracking during conversion Download files immediately upon completion	Supports EPUB, PDF, DOCX, TXT and Markdown files No file uploads; processing happens in your browser Resume from where you stopped Multiple voice options M4B audiobook format with chapters and cover Custom pronunciation list for names Download chapters as MP3 files Different voice for each character in a book
What makes it different	No installation required - works in any modern web browser Batch-ready workflow with shared settings for multiple files No account required to start converting Temporary file handling with no AI training or data selling Cloud-based processing accessible on Windows, macOS, Linux, Chromebooks, phones, and tablets	Privacy-first: files never leave your computer Listen while converting; start within a minute or two Your audiobooks are yours to keep forever Works on Mac and Windows with desktop app Studio
Community votes	0	0
DR (Domain Rating by Ahrefs)	29 +10 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	18	0
Citation Flow (Majestic)	22	0
Referring domains (Majestic)	65	0

5 details filled in for both companies.

More alternatives to Format Factory More alternatives to All to Audiobook