# MediaKit: Compress & Convert — Video, Audio, Image, PDF & ZIP > Video, Audio, Image, PDF & ZIP (iPhone/iPad app by Antti Aittamaa.) - Source: https://appshunter.io/ios/app/mediakit-compress-and-convert/id6761451361 (this page in markdown: same URL + `.md`) - Developer: [Antti Aittamaa](https://appshunter.io/developer/1855943133) - Category: Utilities, Productivity - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 17.0 · 12 MB - Languages: Dutch, English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Chinese and 2 more - Released: 2026-04-16 - Data updated: 2026-08-23 - User reviews in markdown: https://appshunter.io/ios/app/mediakit-compress-and-convert/id6761451361/reviews.md ## What is MediaKit? Stop juggling ten apps to fix one file. MediaKit is 152 media tools in a single app — video, audio, image, PDF, archive, and ebook utilities that finally work the way Apple's own apps should. Every operation runs locally on your iPhone or Mac. Nothing is uploaded. Nothing is logged. Drop a file. MediaKit does the rest. THREE DAYS PRO, FREE Install and use everything Pro for three days. No card, no trick. Decide after. ONE PURCHASE, EVERY DEVICE Universal Purchase: buy on iPhone, use on Mac. Buy on Mac, use on iPhone. Family Sharing is included on every plan — one purchase covers your household. VIDEO — 36 TOOLS Compress, convert, trim, crop, rotate, merge, resize. Watermark. Burn in subtitles. Replace audio. Picture-in-picture. Side-by-side. Scene detect. Stabilize handheld footage. Denoise. HDR → SDR. Color grade. Fade. Loop. Reverse. Slow-mo. Frame-rate convert. ProRes and HEVC export. Scrub thumbnails. Transcribe captions on-device. AUDIO — 23 TOOLS Extract from any video. Convert MP3, M4A, WAV, FLAC, AIFF, ALAC, AAC, OGG, OPUS, AC3. Trim. Fade. Merge. Normalize to broadcast loudness (EBU R128). Reverse. Pitch shift. Speed change without chipmunk. Denoise. Equalizer. Silence-split. Ringtone maker. Waveform render. Spectrum. Speech-to-text. IMAGE — 35 TOOLS Compress and convert HEIC, JPG, PNG, WebP, TIFF, GIF, AVIF, BMP, plus 10 camera RAW formats (CR2, CR3, NEF, ARW, DNG, ORF, RW2, RAF, PEF, SRW). Background removal using Apple Vision. AI upscale. OCR. QR generate + read. Color palette extract. Watermark. Batch rename. App-icon set generator. Auto-enhance. Borders. Collage. ICO/ICNS for Windows and Mac icons. PDF — 24 TOOLS Compress, merge, split, encrypt, unlock, page numbers, header/footer, watermark, stamp, sign, reorder, rotate, crop, redact, flatten, OCR, extract text/pages/images. Vector content stays vector — PDFs remain searchable and crisp, not rasterized to images. ARCHIVE — 14 TOOLS ZIP, GZIP, TAR, TAR.GZ, XZ, BZIP2: create + extract. RAR4 and RAR5 extract (read-only). Path-traversal-safe by default. EBOOK — 14 TOOLS EPUB ↔ PDF ↔ HTML ↔ plain text. CBZ comic books: create + extract. Edit EPUB metadata. Validate against the EPUB spec. PRIVATE BY DEFAULT Sandboxed App Store app. Apple frameworks only — AVFoundation, CoreImage, PDFKit, Vision, Speech, Compression. No third-party services. No analytics SDK. No background uploads. The only non-Apple code is RARLAB's official open-source RAR-extraction library, statically linked. Your files never leave the device. FIVE TOOLS, ALWAYS FREE Video compress, image compress, image resize, audio convert, PDF compress. No paywall, no account, no time limit. Use them forever on every device. WORKS WITH SHORTCUTS Six Apple Shortcuts intents — automate Compress Video, Convert Image, Compress Image, Merge PDFs, Create ZIP, and OCR from your existing workflows. Built by one developer. Direct support. Every reply comes from the person who wrote the code. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | MediaKit Pro Monthly | $3.99 | per month | | MediaKit Pro Yearly | $22.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | MediaKit Pro Lifetime | $39.99 | one-time | ## Version history (last 5 releases) ### 1.7.6 — 2026-08-22 You reported it, we fixed it — plus a new way to control the audio in your videos. NEW • Pick your audio track: when a video carries more than one — English and Japanese, say — choose which one to keep when converting or compressing. FIXED • Cancel stops right away. Canceling a video compress or convert used to leave the app spinning; now it hands control straight back to you. • Temporary files clean up after themselves. Every run clears its own working files, and Clear in Settings frees the space immediately instead of doing nothing. • HEVC conversion works. It no longer fails with a vague “the operation couldn’t be completed” — and when a file genuinely can’t be encoded, the message tells you why and what to try instead. • Choosing MOV or M4V with HEVC now writes a real MOV or M4V, not an MP4 wearing the wrong name. Everything runs 100% on your device — your files never leave it. Enjoying the app? A quick rating genuinely helps us keep building. Thank you. ### 1.6.5 — 2026-08-01 You reported it, we fixed it — plus a new way to control the audio in your videos. NEW • Pick your audio track: when a video carries more than one — English and Japanese, say — choose which one to keep when converting or compressing. FIXED • Cancel stops right away. Canceling a video compress or convert used to leave the app spinning; now it hands control straight back to you. • Temporary files clean up after themselves. Every run clears its own working files, and Clear in Settings frees the space immediately instead of doing nothing. • HEVC conversion works. It no longer fails with a vague “the operation couldn’t be completed” — and when a file genuinely can’t be encoded, the message tells you why and what to try instead. • Choosing MOV or M4V with HEVC now writes a real MOV or M4V, not an MP4 wearing the wrong name. Everything runs 100% on your device — your files never leave it. Enjoying the app? A quick rating genuinely helps us keep building. Thank you. ### 1.6.4 — 2026-07-13 Three of your most-requested features just landed — on iPhone and Mac. NEW • Open Kindle and FictionBook ebooks: convert MOBI, AZW3 and FB2 straight to EPUB, PDF or text and read them anywhere. • Strip private data in one step: remove GPS location, device details and author tags from videos, audio and PDFs before you share. • Pro-grade video conversion: set custom bitrate, H.264 profile, audio quality and web fast-start for perfectly tuned files. IMPROVED • See it before you run it: clear warnings and size and savings estimates now appear right on the tool screen. No surprises. • Every tool shows Free or Pro at a glance. FIXED • Importing videos from Photos, including large iCloud clips, is now fast and reliable. • Smoother MKV handling. Everything runs 100% on your device — your files never leave it. Enjoying the app? A quick rating genuinely helps us keep building. Thank you. ### 1.6.3 — 2026-07-04 Three of your most-requested features just landed — on iPhone and Mac. NEW • Open Kindle and FictionBook ebooks: convert MOBI, AZW3 and FB2 straight to EPUB, PDF or text and read them anywhere. • Strip private data in one step: remove GPS location, device details and author tags from videos, audio and PDFs before you share. • Pro-grade video conversion: set custom bitrate, H.264 profile, audio quality and web fast-start for perfectly tuned files. IMPROVED • See it before you run it: clear warnings and size and savings estimates now appear right on the tool screen. No surprises. • Every tool shows Free or Pro at a glance. FIXED • Importing videos from Photos, including large iCloud clips, is now fast and reliable. • Smoother MKV handling. Everything runs 100% on your device — your files never leave it. Enjoying the app? A quick rating genuinely helps us keep building. Thank you. ### 1.6.2 — 2026-06-24 Three of your most-requested features just landed — on iPhone and Mac. NEW • Open Kindle and FictionBook ebooks: convert MOBI, AZW3 and FB2 straight to EPUB, PDF or text and read them anywhere. • Strip private data in one step: remove GPS location, device details and author tags from videos, audio and PDFs before you share. • Pro-grade video conversion: set custom bitrate, H.264 profile, audio quality and web fast-start for perfectly tuned files. IMPROVED • See it before you run it: clear warnings and size and savings estimates now appear right on the tool screen. No surprises. • Every tool shows Free or Pro at a glance. FIXED • Importing videos from Photos, including large iCloud clips, is now fast and reliable. • Smoother MKV handling. Everything runs 100% on your device — your files never leave it. Enjoying the app? A quick rating genuinely helps us keep building. Thank you. ## More apps by Antti Aittamaa - [GymLogger X: Workout Tracker](https://appshunter.io/ios/app/gymlogger-x-workout-tracker/id6755734580) - [AfterShift: Sleep & Shift Work](https://appshunter.io/ios/app/aftershift-sleep-and-shift-work/id6757163182) - [AllPaid – Bill Tracker](https://appshunter.io/ios/app/allpaid-bill-tracker/id6757253009) - [RightSplit: Bill Splitter Tip](https://appshunter.io/ios/app/rightsplit-bill-splitter-tip/id6757268612) - [Soon. - Days Until Big Events](https://appshunter.io/ios/app/soon-days-until-big-events/id6757280643) - [Taskful Day: Day Planner](https://appshunter.io/ios/app/taskful-day-day-planner/id6757345400) All apps by Antti Aittamaa: https://appshunter.io/developer/1855943133 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*