# Timecode Stamper — Overlay time, date, GPS & more > App for adding customizable timecode and metadata overlays to videos. (iPhone/iPad app by Alastair Bor.) - Source: https://appshunter.io/ios/app/timecode-stamper/id6748572775 (this page in markdown: same URL + `.md`) - Developer: [Alastair Bor](https://appshunter.io/developer/1824969204) - Category: Photo & Video, Utilities - Price: $0.99 - Rating: 4.40/5 from 8 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 18.0 · 4 MB - Languages: American English - Released: 2025-07-15 - Data updated: 2026-08-22 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/timecode-stamper/id6748572775/reviews.md ## What is Timecode Stamper? Transform your videos with professional timecode overlays Timecode Stamper is the ultimate tool for adding precise, customizable timecode overlays to your videos. Perfect for filmmakers, content creators, researchers, and anyone who needs accurate time references in their footage. KEY FEATURES Professional Timecode Options - Actual time display - shows real-world timestamps - From-zero mode - starts counting from 00:00:00:00 - Automatic frame rate detection for precise accuracy - Support for various video formats and frame rates Complete Customization - Choose from 15+ professional fonts optimized for video - Adjustable font size (50% to 300% scaling) - Custom background colors with opacity control - Four corner positioning options - 360 degree rotation capability (0, 90, 180, 270 degrees) - Left, center, or right text alignment Rich Metadata Integration - Automatic extraction of video creation date and time - GPS coordinates overlay (when available) - Time zone detection and display - Custom text overlay (up to 25 characters) - Comprehensive metadata preview Smart Video Processing - Real-time preview before processing - Preserves original video quality - Maintains audio synchronization - Progress tracking with percentage display - Automatic save to Photos library Universal Design - Optimized layouts for iPhone and iPad - Intuitive touch controls - Modern, clean interface - Comprehensive font selection with live preview PERFECT FOR - Film & Video Production - Add professional timecode for editing reference - Content Creation - Timestamp your footage for easy organization - Research & Documentation - Precise time references for analysis - Security & Surveillance - Add timestamps to recorded footage - Sports Analysis - Frame-accurate timing for performance review - Education - Create time-referenced instructional videos HOW IT WORKS 1. Select any video from your Photos library 2. Customize your timecode appearance and position 3. Preview the overlay in real-time 4. Process your video with professional quality 5. Save the timestamped video back to Photos TECHNICAL EXCELLENCE - Built with cutting-edge SwiftUI and AVFoundation - Supports all modern iOS video formats - Intelligent metadata extraction from various sources - Frame-accurate timecode generation - High-quality video export with no compression loss Requirements: iOS 18.0 or later. Compatible with iPhone and iPad. Privacy: Timecode Stamper only accesses videos you specifically select. No data is collected or transmitted. All processing happens locally on your device. Start creating professional timestamped videos today with Timecode Stamper! ## Key features - Professional timecode options (actual time, from-zero) - Extensive font and size customization - Adjustable background color and opacity - GPS coordinates and time zone overlay - Custom text overlay up to 25 characters - Real-time preview and high-quality export - Automatic save to Photos library ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/timecode-stamper/id6748572775/reviews.md ### 1/5 — Waste *2026-04-05* Doesn’t do what it say, I need the time stamp of when the original clip was taken not when I put it into the app. Waste of money I don’t care how cheap I want a refund ### 4/5 — So close *2025-10-08* I wish it had the option to put the time code in the center on the bottom. 1:23:36 Like that **Developer response:** We just pushed out a version that adds this feature. Let me know if it works as you expect and if you have any other feedback. ### 5/5 — Simple and easy *2025-07-19* very easy to use and was extremely satisfied with the results ### 5/5 — Does what it says 👍 *2025-07-18* Does exactly what it says -- applies a time stamp to your videos, without using your data or sending it offshore. Nice clean interface too! ### 5/5 — Very practical - useful for archiving videos *2025-07-18* Great app that helps when archiving videos. ## Frequently asked questions about Timecode Stamper ### What is Timecode Stamper? Timecode Stamper is a mobile application designed to add precise, customizable timecode and other metadata overlays to your videos. It allows for professional-looking timestamps that are essential for editing, research, and content organization. ### What types of timecode can Timecode Stamper add? Timecode Stamper supports both actual time display, showing real-world timestamps, and a from-zero mode that counts from 00:00:00:00. It also features automatic frame rate detection for enhanced accuracy. ### Can I customize the appearance of the timecode overlay? Yes, Timecode Stamper offers extensive customization. You can choose from over 15 professional fonts, adjust font size from 50% to 300%, control background color with opacity, and select from four corner positioning options. ### Does Timecode Stamper support GPS data? Yes, Timecode Stamper can overlay GPS coordinates onto your videos when they are available. It also includes time zone detection and display for comprehensive location-based metadata. ### How does Timecode Stamper handle video processing? The app provides a real-time preview before processing, preserves original video quality, and maintains audio synchronization. Processing is done locally on your device, and the final video is automatically saved to your Photos library. ### What are the system requirements for Timecode Stamper? Timecode Stamper requires iOS 18.0 or later and is compatible with both iPhone and iPad devices. It is built using SwiftUI and AVFoundation for optimal performance on modern iOS devices. ### Is Timecode Stamper available for free? No, Timecode Stamper is a paid application. It is available for a one-time purchase price of $0.99, offering professional video enhancement features without ongoing subscription fees. ### Does Timecode Stamper have ads? No, Timecode Stamper is completely ad-free. The application is designed to provide a seamless and uninterrupted user experience, focusing solely on its video editing and timestamping functionalities. ## Version history (last 5 releases) ### 1.6 — 2026-07-16 • Batch processing now correctly applies your chosen time and date formats - 12/24-hour and date style settings are honored on every video in the queue. • More reliable overlay rendering across a wider range of video formats, with sharper, correctly-aligned timecodes. • Improved stability when adjusting overlay settings while a video is processing. • Enhanced privacy: reduced location-related diagnostic logging. • General bug fixes and performance improvements. ### 1.5 — 2026-02-03 1. Ability to save settings 2. Customise text colour 3. Text stroke/outline 4. Custom timestamp formats (e.g. milliseconds, frame count, no-frames) 5. Reverse geocoding GPS 6. Fade-in/Fade-out of overlay (w/ adjustable speed) 7. Various export formats / quality levels 8. Batch processing (multi-select up to 20 videos) 9. Tons of little UI tweaks 10. More fonts, more time settings, more date settings 11. Better preview mode ### 1.4 — 2026-01-29 1. Add user-requested feature to stamp overlay over additional positions (top, bottom, left, right) instead of only the corners. 2. Extensive code modernisation: i. NavigationView -> NavigationStack in ContentView and FontPickerView ii. .cornerRadius -> .clipShape(RoundedRectangle) across all files iii. Deprecated style initializers replaced (.linear, .segmented, .roundedBorder, .tint) iv. TimecodeCompositor static var protected with NSLock for thread safety v. Sendable/concurrency fixed — @MainActor on both VideoProcessor and VideoManager, removed @unchecked Sendable, removed @preconcurrency vi. @Observable macro replaces ObservableObject/@Published on VideoManager; @State replaces @StateObject in ContentView vii. Debouncing added via schedulePreviewUpdate() with 150ms delay, cancels previous task viii. Dead code removed — testTimecodeGeneration(), duplicate processVideo, unused let _ = generator.get...() calls ix. Temp file cleanup — VideoProcessor cleans up after photo library save; VideoManager cleans up previous temp file when loading new video x. Cancellation support — cancelProcessing() on both VideoManager and VideoProcessor, cancel button in UI during processing xi. Error handling improved — AlertType enum replaces string-based alert comparison; silent catch {} blocks now set status messages or nil out state xii. Async/await modernization — requestPermission(), processVideo(), saveToPhotoLibrary() all use async/await; deprecated exportAsynchronously replaced with await export(); DispatchQueue.main.async removed xiii. sRGB color space in TimecodeCompositor for consistent rendering All changes maintain iOS 18 as the deployment target — no iOS 26-only APIs were used. ### 1.3 — 2025-07-31 Updated to meet Apple's latest policies ### 1.2 — 2025-07-18 New features: Adjust Font, Size, Color, Justification. New time display settings. ## Apps similar to Timecode Stamper | App | Rating | Price | Category | | --- | --- | --- | --- | | [Screen Recorder，Video Recorder](https://appshunter.io/ios/app/screen-recordervideo-recorder/id1489145709) | 4.7 (69,759) | Free | Photo & Video | | [Detail: AI Video Editor](https://appshunter.io/ios/app/detail-ai-video-editor/id1673518618) | 4.6 (3,514) | Free | Photo & Video | | [Screen Capture・Game Recorder](https://appshunter.io/ios/app/screen-capturegame-recorder/id6746765615) | 4.5 (20) | Free | Photo & Video | | [ClipLapse: Auto Video Recorder](https://appshunter.io/ios/app/cliplapse-auto-video-recorder/id6744828248) | — | Free | Photo & Video | | [Timestamp Camera: GPS Map](https://appshunter.io/ios/app/timestamp-camera-gps-map/id6502040135) | 4.6 (65) | Free | Photo & Video | | [GyroCam \| Always Upright Video](https://appshunter.io/ios/app/gyrocam-always-upright-video/id6746290344) | 5.0 (9) | Free | Photo & Video | ## More apps by Alastair Bor - [ASCII Camera](https://appshunter.io/ios/app/ascii-camera/id6748850196) - [Captcha Stash](https://appshunter.io/ios/app/captcha-stash/id6749536677) - [Nav Diag](https://appshunter.io/ios/app/nav-diag/id6749821694) - [Geo Locker](https://appshunter.io/ios/app/geo-locker/id6749894091) - [Rexograph](https://appshunter.io/ios/app/rexograph/id6751767530) All apps by Alastair Bor: https://appshunter.io/developer/1824969204 --- *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 2026-08-22.*