Formix: Photo Video Converter
PDF Compress HEIC to JPG Batch
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Convert HEIC, MP4, PDFs and more — 100% on your iPhone. No uploads, no watermarks, no file size limits. Batch convert images, videos, audio & docs.
Formix is the all-in-one converter that handles images, videos, audio, documents, ebooks, and PDFs — entirely on your device. No uploads, no cloud processing, no account required. Your files never leave your phone.
CONVERT ANYTHING
Images
Convert between JPEG, PNG, HEIC, WebP, TIFF, GIF, BMP, and ICO. Adjust quality for the perfect balance between file size and clarity.
Video
Convert MP4 and MOV files. Change resolution (480p, 720p, 1080p), turn videos into GIFs, or extract audio tracks to M4A, WAV, or FLAC.
Audio
Convert between MP3, WAV, FLAC, and M4A. Choose bitrate presets for the exact quality you need. Preview audio before and after conversion.
Documents
Convert CSV, TSV, DOCX, XLSX, Markdown, and TXT files to PDF, DOCX, or XLSX. Multi-sheet Excel support included.
Ebooks
Convert EPUB, TXT, HTML, and RTF to PDF or EPUB. View chapter counts and word counts before converting.
PDF TOOLKIT
• Images to PDF — Combine up to 50 images into a single PDF. Drag to reorder, preview before creating.
• PDF to Images — Extract every page as JPEG or PNG with quality control.
• Merge PDFs — Combine multiple PDFs into one. Reorder and preview page counts.
• Split PDF — Select specific pages with visual thumbnails and extract them into a new file.
BUILT FOR SPEED AND CONTROL
• Batch processing — Convert dozens of files at once with progress tracking.
• Format-specific controls — Quality sliders, bitrate presets, resolution options, and more.
• Smart format detection — Only shows output formats that are compatible with your input.
• Preview everything — Built-in audio player and full-screen video player let you check files before and after conversion.
• File size comparison — See exactly how much space you save.
PRIVATE BY DESIGN
Every conversion happens on your device using native processing. Nothing is uploaded to any server. No analytics on your files. No account needed. Just open the app and convert.
ADDITIONAL FEATURES
• Conversion history with quick reshare (7-day retention)
• Share to any app via the standard share sheet
• Save images and videos directly to your Photos library
• Clean, modern interface with haptic feedback
• Lightweight and fast — no bloat, no ads
Download Formix and convert any file in seconds.
Use of this app is subject to Apple’s Standard Licensed Application End User License Agreement (EULA), available in the App Store under “License Agreement” and at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and performance improvements.
The developer, Zippy IT Solutions Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Zippy IT Solutions Ltd.
- Size
- 17.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Formix Pro – Lifetime $49.99
- Formix Pro - Annual $24.99
- Formix Pro - Montly $4.99
- Copyright
- © 2026 Zippy IT Solutions Ltd.