What is Frankenfile?
Mac file tasks like resizing, trimming and PDF splitting, done locally.
Who is Frankenfile best for?
Frankenfile is best for Mac users who want to convert, resize or split batches of files by typing what they want.
Batch image jobs
Convert, resize, crop, watermark or make thumbnails from a folder of images by describing the result, such as round thumbnails.
Quick video and audio edits
It converts, trims, resizes and compresses video and audio files and can pull the sound track out of a video.
PDF housekeeping
Split a PDF into page ranges, merge several PDFs or convert them with one typed instruction.
Files that should stay on your Mac
Tasks run locally on copies of your files, and you can point it at a local model through Ollama.
How much does Frankenfile cost?
Frankenfile costs a one-time $19 for the Mac app, and for now that includes the maker's AI model at no extra charge, or you can plug in your own API key.
- Mac app that runs file tasks on your computer
- New features and updates included
- Use the maker's AI model or bring your own
Frankenfile needs an AI model to work. The maker supplies one free for now and says that may change; you can use your own OpenAI, Anthropic or Ollama key instead. The site offers no free version or trial: every download link leads to the $19 checkout. Full pricing on frankenfile.com. We checked these prices on .
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Questions about Frankenfile
What is Frankenfile?
Mac file tasks like resizing, trimming and PDF splitting, done locally.
Who is Frankenfile for?
Frankenfile is best for Mac users who want to convert, resize or split batches of files by typing what they want.
Is Frankenfile free?
No. Frankenfile is a $19 Mac app, and every download link on its site goes to the checkout, with no free version or trial. After you buy it, the maker's AI model is included at no extra cost for now, or you can use your own API key.
How much does Frankenfile cost?
Frankenfile's paid plans are Frankenfile App at $19 one-time payment.
Where can I try Frankenfile?
On its official website, frankenfile.com.
Does Frankenfile upload my files?
No. Frankenfile works on copies of your files in a sandbox on your Mac and does not upload their contents, though file names and other metadata may be sent to the AI model. The maker calls the app early in development and advises backing up files first.
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