Reduce PDF Size on Mac by One Click. No need to enlarge your device's storage. Upload and share PDF files easily. Avoid splitting large PDFs to store. No impact content, not effect images resolutions and no change file layout. They are the conditions for us to reduce PDF file size.

Unlock PDF, Unlock Content. Remove PDF password on Mac to make open, edit, and print PDF easily. Remove PDF password on Mac, giving you the freedom to use your PDFs as you want.

File checksums, or hashes, are unique identifiers used to determine the integrity or authenticity of a file. They can be useful for security purposes or to make sure a file hasn’t been damaged or modified by comparing your hash to the original.

File Fingerprints is a simple app that can calculate multiple file hashes in one fell swoop. You can then copy them individually or export all file information, including checksums, to a text or CSV file.

Everyone has its own favorite graphic editor but very few applications have reached the popularity level of Adobe’s photo processing software: Photoshop.

Metadatics is a powerful and advanced audio metadata editor. It supports batch editing of most common audio file types including MP3, M4A, AIFF, WAV, FLAC, APE, OGG, WMA, and more. Lookup metadata from online sources, rename files based on metadata, or manipulate metadata using one of the many built in functions. Metadatics provides all you need to edit metadata with ease and flexibility.

Tweaking applications for macOS come in various shapes and prices, and you are free to pick the one that meets your needs, be it focused on finding and fixing as many system errors and problems as possible or on boosting your Mac's overall performance.

UPDF is an all-in-one AI-integrated PDF editor software that you can use to AI chat with PDF, edit, annotate, convert PDFs, and more.

Mellel is the leading word processor for macOS and has been widely considered the industry standard since its inception. Mellel focuses on writers and scholars for technical writing and multilingual word processing. It offers special tools to help you write and organize long documents easily. If you need multilingual support or are writing bi-directional text, Mellel is just the thing for you: Arabic, Persian, Hebrew, and Syriac never looked better on a Mac. Even if you don't need all the bells and whistles, Mellel is still the right choice for you: clean, stable, and easy to use.

Wondershare Recoverit is a comprehensive data recovery suite to recover Mac data lost due to accidental deleting, formatting, virus infection, improper operation, unexpected power failure, and other unknown reasons.

PhotoMill helps you convert a bulk of images into the most popular image formats, give your files meaningful names, watermark with text and image, adjust photos (brightness/saturation/exposure/grayscale/etc.), fit geometry (scale/crop/trim/etc.), remove private metadata, add your own copyrights etc. Also, PhotoMill is a great batch metadata editor, renamer and photo browser.

Shredo is a beautiful, functional file-shredding utility. It permanently shreds files, folders, and external volumes' contents to keep information secure and impossible for anyone to retrieve. Depending on security level and data-erase speed, you have 3 shredding methods at your disposal:

The state-of-the-art AI video enhancer software to generate more details, super denoise, deblur, upscale, and restore flawed videos to 4K clarity. With specialized AI models, it delivers superior visual quality at turbo speed, empowering content creators and video enthusiasts.

MacX Video Converter Pro is an excellent all-in-one toolkit that works as an HD video converter, video editor, screen recorder, and slideshow maker. It lets you convert 4K HD/SD videos to MP4, AVI, MPEG, FLV, MOV, WMV, MKV, MP3, etc., for playback on QuickTime, iPhone, iPad, or Android flawlessly, and for editing with iMovie and Final Cut Pro. This easy-to-use video converter gives you complete control over all videos recorded with an HD camcorder or downloaded from the Internet at 83x speed and with high video quality.

Boom - Equalizer for Mac, which really improves the sound.
A new product called Boom 3D, has become "more magical", more exciting and represents 3D surround sound.
If you often experience problems with the volume of sound when watching movies or videos on the Internet, chatting in audio chats, or simply listening to music, Boom is what you need. First of all Boom will suit owners of MacBook and MacBook Air, as the standard acoustics of portable devices leaves much to be desired.

TinkerTool System is a collection of system utility features helping you in performing advanced administration tasks on Apple Macintosh computers. The application makes use of a self-adapting user interface which automatically adjusts to the computer model and to the version of macOS you are running. All options available in the current situation are accessible via “panes”, very similar to the techniques you already know from the System Preferences application. The features are controlled via a single window which allows you to use the application as a general toolbox and First Aid assistant.