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Jollycat

SaaS

A native macOS file converter that handles images, video, audio, documents and PDFs across 80+ formats, entirely offline.

Competes with

jollycat.app
Jollycat homepage screenshot

About Jollycat

Jollycat is a Mac app for converting files locally. You drop an image, video, audio file or document onto it, and it detects the format, shows the available conversions and processes the job in the background. The site cites more than 80 formats and over 1,650 conversion paths, with nothing uploaded to a browser service and no command-line tools needed.

It goes beyond conversion. The video toolkit trims with frame accuracy, crops, rotates, flips, changes speed, reverses clips, extracts audio and adjusts volume, and compresses with H.264 or H.265. Images can be resized by percentage or dimensions, audio can be transcribed to a text file or translated to English, and PDF and document tools include compression. Batch support handles multiple files at once.

Jollycat runs natively on Apple Silicon and requires macOS 12 or later. The homepage lists a one-time price of $9.99 and says everything runs locally, so files never leave your Mac. The site also has how-it-works, features, pricing and FAQ sections.

Key features

  • Conversion across 80+ formats
  • Drag-and-drop from the menu bar
  • Video trim, crop, rotate and speed control
  • Video compression with H.264 or H.265
  • Audio transcription and translation to English
  • PDF and document compression
  • Batch conversion of multiple files

Good fit for

  • Converting HEIC or PNG images without uploading them
  • Compressing a video before sharing
  • Transcribing a recording to text
Tags
macos
file-converter
offline
video
pdf
apple-silicon
one-time-purchase

Jollycat: questions and answers

What is Jollycat used for?
Jollycat is a native macOS file converter that handles images, video, audio, documents and PDFs across 80+ formats, entirely offline. It is a good fit for converting HEIC or PNG images without uploading them, compressing a video before sharing and transcribing a recording to text.
How much does Jollycat cost?
Paid plans for Jollycat start at $9.99 as a one-time payment, and there is no free plan.
Is Jollycat open source?
No. Jollycat is proprietary (closed-source) software. In the Productivity category, open-source options include BentoPDF, Stirling PDF and Stats.
What are some alternatives to Jollycat?
Jollycat competes with Smallpdf and iLovePDF.

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