# HDR Easy — Convert SDR to 10BitHDR Easily

> Converts SDR photos and videos to HDR for compatible displays. (iPhone/iPad app by Kasimir Szekeres Photography B.V..)

- Source: https://appshunter.io/ios/app/hdr-easy/id6745524653 (this page in markdown: same URL + `.md`)
- Developer: [Kasimir Szekeres Photography B.V.](https://appshunter.io/developer/1812700406)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Rating: 4.50/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.1 · 4 MB
- Languages: American English
- Released: 2025-08-04
- Data updated: 2026-07-06
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/hdr-easy/id6745524653/reviews.md

## What is HDR Easy?

HDR Easy

Transform SDR photos and videos into HDR for modern HDR‑capable displays on recent iPhones, iPads, and Apple Silicon Macs. 
Not to be confused with legacy “HDR” exposure‑blending filters - this is standards‑based HDR for brighter highlights on supported screens.


Note: HDR content will not display when your iPhone is in Low Power Mode, as HDR is disabled.

Key Benefits
• Works well with SDR AI images, DSLR photos, and film scans - especially high‑contrast scenes.
• Simple workflow: pick media (or drag & drop on iPad/Mac) and convert.
• One‑tap HDR for photos and videos; optional contrast/saturation tuning (video; photo experimental).
• Batch processing available in Pro.

Device Requirements
• HDR‑capable display (e.g., iPhone 11 Pro or later; iPad Pro with XDR; Apple Silicon Mac with XDR).
• iOS 18.1 or later.

How It Works

• Input: JPEG, PNG, HEIC, TIFF, PSD, RAW, MP4/MOV/M4V (H.264/HEVC)
• Output: 10‑bit HEIC with HDR metadata or JPEG UltraHDR (photos), HDR video (HEVC/H.265) ~100 Mbps
• Standards: BT.2020 color

Important
• HDR appearance varies by device, display, OS, and viewing app; specific results aren’t guaranteed.
• Some apps show HDR thumbnails over‑bright; non‑HDR devices may display HDR video too bright.

Feature Highlights by Version
• Free Trial: Watermark; convert one photo or video at a time (test HDR on your setup).
• Starter: No watermark; unlimited single‑file conversions; video tuning; paste from clipboard.
• Pro: Everything in Starter, plus custom Bitrate, batch processing; drag & drop on macOS (designed for iPad); mix photos and videos.

## Key features

- SDR to HDR conversion
- One-tap HDR for photos and videos
- Optional contrast/saturation tuning
- Supports various input formats (JPEG, PNG, HEIC, RAW, MP4, MOV)
- Batch processing (Pro version)
- 10-bit HEIC and HDR video output

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Upgrade | $12.99 | one-time |
| Pro | $17.99 | one-time |
| Starter | $3.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/hdr-easy/id6745524653/reviews.md

### 4/5 — Would be 5 stars if you could import multiple photos at a time and the share sheet extension worked!

*2025-12-08*

Amazing app. Add those two features and it’s a must have.

### 5/5 — An Advice

*2025-11-28*

Good App！ If there are some more options like gamma, highlight, shadow adjustments, it will be great!

## Frequently asked questions about HDR Easy

### What is HDR Easy?

HDR Easy is an application that converts standard dynamic range (SDR) photos and videos into high dynamic range (HDR) for modern HDR-capable displays. It aims to create brighter highlights on supported screens.

### What devices are required to use HDR Easy?

You need an HDR-capable display, such as an iPhone 11 Pro or later, an iPad Pro with XDR, or an Apple Silicon Mac with XDR. The app also requires iOS 18.1 or later.

### What file formats does HDR Easy support?

HDR Easy accepts various input formats including JPEG, PNG, HEIC, TIFF, PSD, RAW, MP4, MOV, and M4V (H.264/HEVC). It outputs 10-bit HEIC with HDR metadata or JPEG UltraHDR for photos, and HDR video (HEVC/H.265).

### Can HDR Easy convert multiple files at once?

Yes, batch processing is available in the Pro version of HDR Easy. This allows for converting multiple photos and videos simultaneously.

### Does HDR Easy have ads?

No, HDR Easy does not contain advertisements. The app is free to download and offers in-app purchases for advanced features.

### What are the different versions of HDR Easy?

HDR Easy offers a Free Trial with a watermark and single-file conversion limits. The Starter version removes watermarks and allows unlimited single-file conversions with video tuning. The Pro version includes batch processing and other advanced features.

### How does HDR Easy compare to traditional HDR filters?

HDR Easy is not a legacy exposure-blending filter. It is standards-based HDR designed for brighter highlights on supported screens, offering a more accurate HDR experience.

### When will HDR content not display correctly?

HDR content will not display when your iPhone is in Low Power Mode, as HDR functionality is disabled in that mode. The appearance of HDR can also vary by device, display, OS, and viewing app.

## Version history (last 5 releases)

### 2.02 — 2026-03-20

More control over your HDR videos

• New Bitrate slider for Pro users
• Extended Peak Brightness range for even brighter highlights
• Improved video color processing for more accurate HDR output
• Bug fixes and performance improvements

### 2.00 — 2026-01-24

• New Peak Brightness slider - fine-tune your HDR intensity
• Shortcuts support - process photos directly from the Shortcuts app
• Performance improvements and bug fixes

### 1.33 — 2026-01-18

• Switched to BT.2100 HLG for video to better support Meta apps like Instagram
• Updated video color processing pipeline
• Refined HDR metadata settings for photo and video
• Adjusted tone mapping parameters for better shadow preservation

### 1.32 — 2025-12-05

What's New in Version 1.32
Improved HDR metadata for better app and platform compatibility
Single exported files now preserve your original filename
Clearer export format labels (HDR HEIC / HDR JPEG)

### 1.31 — 2025-11-10

Added JPEG UltraHDR support for seamless HDR photo sharing across iOS, and web browsers.

## Apps similar to HDR Easy

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Light HDR](https://appshunter.io/ios/app/light-hdr/id6738101928) | 5.0 (4) | Free | Photo & Video |
| [Mergius: HDR Photo & Tone map](https://appshunter.io/ios/app/mergius-hdr-photo-and-tone-map/id6749581377) | — | Free | Photo & Video |
| [LiGHTBOX - HDR Toys](https://appshunter.io/ios/app/lightbox-hdr-toys/id6747686037) | 5.0 (1) | Free | Photo & Video |
| [ByteMarker](https://appshunter.io/ios/app/bytemarker/id1536108526) | — | $9.99 | Photo & Video |
| [Duoscope](https://appshunter.io/ios/app/duoscope/id1629252207) | 5.0 (2) | Free | Photo & Video |
| [Photocent](https://appshunter.io/ios/app/photocent/id6746670794) | 5.0 (3) | Free | Photo & Video |

## More apps by Kasimir Szekeres Photography B.V.

- [Nobody Asked](https://appshunter.io/ios/app/nobody-asked/id6758899712)

All apps by Kasimir Szekeres Photography B.V.: https://appshunter.io/developer/1812700406

## Related topics

[hdr to sdr](https://appshunter.io/ios/topics/hdr-to-sdr) · [hdr to sdr video converter](https://appshunter.io/ios/topics/hdr-to-sdr-video-converter)

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*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 2026-07-06.*