Lighten: Photo, Video & PDF
Compress, Resize & Merge
About
This app helps you prepare photos, videos, and PDFs for sharing or uploading by compressing and resizing them. You can preview changes and organize multiple files into single documents before saving. It offers advanced editing tools for images and supports batch processing.
What's New in Lighten
1.6
November 5, 2026
• Compress PDFs with actual trial sizes and full previews. • Group photos and PDFs into separate documents, reorder or rotate pages, then save each document. • Share size limits and quality across image and PDF batches while keeping each file’s format and dimensions.
MoreSubscriptions & In-App Purchases
Lighten Pro Monthly
Batch tools, more rules and no daily export limit.
Developer apps
FAQ
What is Lighten used for?
Lighten is used to compress and resize photos, videos, and PDFs to make them smaller for easier sharing or uploading. It also allows you to organize and merge multiple files into single documents.
Can Lighten edit photos and videos?
Yes, Lighten can compress and resize photos and videos, allowing you to choose specific formats and pixel dimensions. It also offers tools to join, split, crop, and add covers to images.
Does Lighten have ads?
No, Lighten does not have advertisements. The app is ad-free, providing an uninterrupted user experience.
How does Lighten handle PDF files?
Lighten allows you to compress PDFs and preview the full document before processing. You can also group PDFs with photos, merge them, reorder pages, and set size targets for each document.
Is Lighten free to use?
Lighten offers a free version with basic features. Additional tools like batch processing and more saved rules are available through a Pro subscription or a lifetime purchase.
What are the subscription options for Lighten Pro?
Lighten Pro offers a monthly subscription for $1.99. You can manage or cancel your subscription through your Apple Account settings. Lifetime purchase options are also available.
Does Lighten process files on my device?
Yes, all processing for photos, videos, and PDFs runs directly on your device. Lighten does not upload your media to its servers, ensuring your privacy.
What devices is Lighten available on?
Lighten is currently available on iPhone. The app is rated for ages 4 and up.
