Fyorn vs UnderLimit

Make large files easier to send, share, or upload. Fyorn helps reduce the size of photos, videos, audio files, and PDFs in one iPhone app. Choose files in Photos or Files, or send them to Fyorn from the iOS share sheet. See the original size and the estimated size of the new copy, then pick a built-in preset or adjust the settings yourself. Optimize one file or a whole batch. Fyorn creates a new copy and leaves the original unchanged. WHAT YOU CAN DO • Work with photos, videos, audio files, and PDFs in one app • See an estimated output size before you start • Choose a built-in preset or fine-tune your own settings • Optimize several files together • Save results to Photos or Files, or share them with another app • Choose a supported output format, adjust the quality, and keep or remove metadata where available • Use Fyorn without an account, ads, or tracking SUPPORTED FILES JPEG, HEIC/HEIF, PNG, TIFF, and DNG images; MP4, MOV, and M4V video; M4A, MP3, WAV, and AAC audio; and PDFs. Some files may still be incompatible depending on their encoding or codec. TRY IT FREE Save or share up to seven optimized copies for free. A one-time purchase of Full Access removes the limit; there is no subscription. Fyorn processes the selected files on your device and does not upload their contents to a Fyorn-operated server.

Make your files fit the limit. UnderLimit helps you reduce photos and PDFs to the file size you actually need. Choose your target size, and UnderLimit handles the compression while preserving the best quality possible. PERFECT FOR FILE SIZE LIMITS Need a photo under 1 MB? A PDF under 5 MB? An attachment small enough to upload or send? Set the target size and let UnderLimit do the work. PHOTO COMPRESSION • Compress photos to a target file size • Reduce image size in KB or MB • Keep the best quality possible • Quickly prepare images for uploads, forms, email, and sharing PDF COMPRESSION • Reduce PDF file size • Choose the maximum size you need • Prepare PDFs for upload limits and attachments • Simple, fast workflow SMART RECOMMENDATIONS Not sure which target size to choose? UnderLimit can help you select an appropriate size for your file. PRIVATE BY DESIGN Your files are processed directly on your device. Your photos and PDFs don't need to be uploaded to a remote server for compression. SIMPLE PRICING Start using UnderLimit for free. If you need more, unlock UnderLimit Unlimited with a one-time purchase. No subscription. No ads. No account required. UNDERLIMIT IS USEFUL FOR • Online forms and portals • Email attachments • Applications and document submissions • Websites with maximum upload sizes • Reducing photos before sharing • Compressing PDFs for size-restricted uploads Stop guessing compression levels. Choose the size you need and make your file fit the limit.