---
title: V1.8.3
description: Zipic v1.8.3 — PDF compression support, image comparison view, directory monitoring depth settings, and AppIntents support for enhanced automation.
pubDate: 2025-11-13T09:57:00.000Z
platforms: ["macOS"]
author: okooo5km
canonical: https://zipic.app/releasenotes/20251113/
source: https://zipic.app
---
# Zipic V1.8.3

> Zipic v1.8.3 — PDF compression support, image comparison view, directory monitoring depth settings, and AppIntents support for enhanced automation.

Thanks to everyone for your valuable feedback and suggestions, helping Zipic evolve!🙌

## ✨ New Features

- **PDF Support** - Added PDF file compression support, and PDF files now open with system preview when clicking thumbnails for better viewing.
- **Image Comparison Feature** - New image comparison view with zoom, pan, double-click to reset zoom, and convenient zoom control slider at the bottom for easy before/after comparison.
- **Directory Monitoring Depth Settings** - Customize monitoring depth for directories with recursive subdirectory support.
- **AppIntents Support** - Added AppIntents support for operating the app through Shortcuts and other automation tools.

## 🐛 Bug Fixes

- **Fixed Recompression Issue** - Fixed an issue where source files couldn't be found when recompressing after format conversion with overwrite enabled.
- **Fixed Duplicate Compression** - Resolved an issue where the same file was compressed multiple times in monitored directories.
- **Fixed Drag-and-Drop Duplicate Processing** - Fixed duplicate processing when adding files via drag-and-drop.

## 🚀 Other Improvements

- **UI Style Enhancements** - Background styling for image detail window and comparison view optimized for macOS 26+ liquid glass effect.
- **Localization Updates** - Updated localization strings for clearer file type descriptions.