Woody Wu

PDF 360 Rotator is a small Windows PDF freeware that rotates PDF pages by any angle - not just 90, 180, or 270 degrees to straighten pages that are slightly tilted. It fixes PDF page orientation by any angle until the text is perfectly legible.

MP3 Hammer is a special Windows audio software tool that batch bursts long MP3 files into smaller, manageable, and precisely timed segments, allowing you to slice large audio files based on a fixed duration you specify.

BulkFolderLocker is a lightweight Windows folder access control utility, which quickly and batch locks multiple folders in a few seconds, to protect your data privacy so that other users cannot access without your permission.

Effortlessly split large Excel files (XLS, XLSX) & CSV, ODS, XML without needing Excel. Excel Splitter is a standalone Windows tool for bulk splitting Excel workbooks & worksheets.

FileSorter is a highly efficient and lightweight Windows tool that can sort and organize all files in multiple folders according to different file attributes such as formats, dates, sizes and names.

PDF Slideshow is a handy Windows software tool that allows you to present a PDF in the full screen mode like presenting PowerPoint slides.

AutoAudioRecorder is a Windows audio recording tool directly records the sound inside the PC to mp3 files and supports automatic start and stop. It can help you to record audio lessons, online meetings, VoIP calls, live broadcasts or any content.

Batch HEIC to JPG Converter is a small Windows batch image converter tool, which batch converts HEIC/HEIF images to JPG or PNG format easily. It supports converting HDR, DNG, NRW, ORF, RW2, RAF, CR2, NEF and more raw formats to JPG, PNG and more formats.

MouseAxisLocker is a small Windows software utility, which easily locks the mouse axis and limits the cursor to move in a horizontal, vertical or 45 degree diagonal mode as long as hotkeys are pressed. It can receive hotkey actions in 3rd-party apps.

AI Photo Object Eraser is a Windows AI image software tool which allows users to quickly remove unwanted objects from photos by a small AI algorithm. As an offline program, AI Image Object Eraser does not require the Internet access nor uploading images.