Is it safe to convert my private family photos here?

Yes — your photos are never uploaded to any server. This converter uses WebAssembly technology, which runs the HEIC decoding and JPG encoding entirely within your web browser, using your device's own CPU. The conversion process is identical to running a local application on your computer — no internet connection is used after the page loads, and no data is transmitted to any external server at any point. The images remain in your browser's memory only for the duration of the conversion session. When you close the browser tab, all image data is cleared from memory. Unlike heictojpg.com, iLoveIMG, FreeConvert, and CloudConvert — which all upload your photos to remote servers — this tool provides a technical guarantee that your photos cannot be accessed by anyone outside your device.

How many photos can I convert at once? Is there a limit?

There is no artificial file count limit. The practical limit is your device's available RAM. Testing shows: 8 GB RAM device handles 1,000+ HEIC / HEIF files comfortably in a single batch; 4 GB RAM devices work well with batches up to 300–400 files; 16 GB RAM+ handles very large batches (2,000+ files) without issues. For batches above 500 files on older devices, consider splitting into two sessions of 250–300 files each for more reliable performance. Processing speed: a modern laptop converts 100 HEIC photos in approximately 15–30 seconds, 500 photos in approximately 2–3 minutes. All files download as a single ZIP archive.

Does converting HEIC to JPG reduce photo quality?

There is a small, typically imperceptible quality reduction. HEIC / HEIF uses HEVC compression and stores 10-bit colour depth. JPG uses DCT compression and stores 8-bit colour depth. The 10-to-8-bit colour reduction means that very subtle gradients (smooth skies, gentle skin tones) may show very slight banding in JPG that was invisible in HEIC — but this is visible only when zoomed in significantly, and only in images with low-contrast gradients. For the vast majority of photos at normal viewing sizes, HEIC and JPG are visually identical. The output JPG quality from this tool is set to maximum (quality 95–100) to minimise any quality reduction. This is what "convert HEIC to JPG without losing quality" means in practice — the loss is mathematically present but visually imperceptible.

After converting HEIC to JPG, my files are larger. Why?

This is expected. HEIC / HEIF uses a more efficient compression algorithm than JPG, so the same visual content takes less space in HEIC than in JPG. A 2 MB HEIC file typically becomes a 3–5 MB JPG file when converted at high quality settings. This size increase is the trade-off for compatibility: you get universal JPG support at the cost of larger file size. If the increased JPG file size is a problem — for example, you need the photos under 1 MB for WhatsApp sharing or under 500 KB for an upload portal — use the Compress to 1MB or Compress to 500KB tools after converting to bring the files to your target size.

Can I open HEIC files on a Mac without converting?

Yes — Macs running macOS High Sierra (2017) or later natively support HEIC / HEIF. Apple Preview, Photos app, and Quick Look (spacebar preview) all open HEIC files without any conversion or plugins. You only need to convert HEIC to JPG when sharing with Windows users, sending to Android devices, inserting into Microsoft Office documents, uploading to services that don't support HEIC, or working with software that predates HEIC support. If you are staying entirely within the Apple ecosystem, keep photos as HEIC to preserve storage efficiency. Converted JPGs too large for WhatsApp? Compress to 1MB after converting Need JPGs under 500KB for web upload? Use Compress to 500KB

Does the converted JPG file keep the original EXIF data (GPS, date, camera settings)?

Yes — EXIF metadata is fully preserved during HEIC to JPG conversion. The output JPG contains the same EXIF data as the original HEIC file: GPS coordinates (location where the photo was taken), date and time, camera model, exposure settings (ISO, aperture, shutter speed), focal length, and flash status. HEIC / HEIF and JPG both use the same EXIF standard, so all metadata transfers without loss. If you notice EXIF data missing after conversion, it may have been absent in the original HEIC file rather than lost during conversion — use the EXIF Viewer to check both the original and the converted JPG.

Can I convert HEIC to PNG instead of JPG?

HEIC to PNG conversion is not available directly on this dedicated HEIC-to-JPG page. To convert HEIC to PNG, use the Bulk Image Converter — it supports HEIC as input and PNG as output format, and handles mixed batches of HEIC, JPG, and WebP files simultaneously. Converting HEIC to PNG produces lossless PNG output, which is larger than JPG but preserves maximum quality and supports transparency. For most sharing and compatibility use cases, JPG is preferable — it is 3–5× smaller than PNG at equivalent visual quality. Check that GPS and EXIF data transferred correctly after conversion EXIF date or location incorrect after conversion? Fix with EXIF Editor

Why do my iPhone photos become HEIC instead of JPG?

Apple changed the default iPhone camera format from JPG to HEIC with iOS 11 (released September 2017), affecting iPhone 7 and all later models. The reason: HEIC stores photos at approximately half the file size of JPG at the same visual quality, which effectively doubled the photo storage capacity on every iPhone without adding hardware. You can switch iPhone back to JPG by going to Settings → Camera → Formats → Most Compatible. This sets the camera to capture in JPG instead of HEIC. However, this uses more storage space. The alternative — which preserves HEIC's storage efficiency on your iPhone while still getting JPG when you need it — is to keep shooting in HEIC and convert only when you need to share or use the photos outside Apple devices. Need to convert HEIC to PNG or WebP instead? Use Bulk Image Converter

How do I open HEIC files in Windows 10 / 11?

Windows 10 and Windows 11 do not natively support HEIC without an additional codec. You have three options: (1) Install the free HEVC Video Extensions from the Microsoft Store (search "HEVC Video Extensions by Device Manufacturer" — the device manufacturer version is free). After installation, Windows Photos app can open HEIC files. (2) Install the paid HEIC Image Extensions directly from the Microsoft Store ($0.99), which adds HEIC thumbnail support in File Explorer. (3) The fastest option with no installation required: convert HEIC to JPG using this tool — JPG opens natively in Windows without any additional software, plugins, or Microsoft Store purchases.

BulkPicTools

Batch Convert 200+ iPhone HEIC to JPG — No Software, No Upload, No Limit

Free unlimited HEIC to JPG converter. Batch process 200+ iPhone photos locally in your browser. No upload, 100% private.

Drag & Drop Images

Support HEIC, HEIF • No file limit

Instant: 0KB Upload • Photos Stay on Device

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Key Features of HEIC to JPG Converter

No Quantity Limits

Most online tools limit you to 20 files. We don't. Drag and drop **200+ HEIC photos** and convert your entire holiday album in one go.

100% Private & Local

We use **WebAssembly** technology. Your personal photos are processed locally on your device and never uploaded to our servers.

iPhone to Windows

Fix compatibility issues instantly. Convert Apple's HEIC format to standard JPGs that work perfectly on Windows, Android, and Photoshop.

Guides & Tips

How to Convert iPhone HEIC / HEIF Photos to JPG — Free, Instant, and 100% Private

If your iPhone photos are ending in .heic or .heif instead of .jpg, this is normal. Apple switched to HEIC (also known as HEIF — High Efficiency Image Format) as the default camera format with iOS 11, affecting iPhone 7 and all newer models. The same format appears in your Apple Photos library on Mac and iPhone. HEIC stores the same visual quality as JPG at roughly half the file size — which is why Apple uses it to maximise storage. The problem is compatibility: Windows PCs, most Android apps, many email clients, Microsoft Office, and older software cannot open HEIC / HEIF files without additional plugins or conversion.

Why this converter is different from heictojpg.com, iLoveIMG, FreeConvert, and CloudConvert: Every major HEIC converter online uploads your photos to a remote server for processing — even the ones promising to delete files within 48 hours. This tool uses WebAssembly technology: your photos are decoded and converted entirely within your browser. They never leave your device. This matters for iPhone photos in particular, which contain your personal memories, family moments, and GPS location data embedded in EXIF metadata.

Step 1: Transfer Your iPhone Photos to Your Computer
Move your HEIC / HEIF photos from your iPhone to your computer first. Options: connect iPhone via USB cable (photos appear in File Explorer on Windows, or Finder on Mac as a device); use AirDrop to transfer to a Mac; use iCloud Photos (HEIC files accessible in iCloud Drive); or open Apple Photos on Mac and export as HEIC Originals. Note: when sent via iPhone Mail or iMessage, Apple sometimes auto-converts to JPG — check the received format before converting.
Step 2: Upload the HEIC / HEIF Files
Drag your .heic or .heif files onto the upload area, or click to browse and select. All HEIC / HEIF files from iPhone's camera, Apple Photos, and Live Photos are supported. For Live Photos: the converter processes the still image component — the motion video (.mov file) is not included in HEIC-to-JPG conversion. Multiple files can be added in one drag.
Step 3: Convert and Download
Conversion starts automatically. Each file is processed using your browser's local computing power — no internet connection is needed after the page loads, and no data is transmitted to any server. Download individual JPG files by clicking each one, or click Download All for a ZIP archive containing all converted photos. The ZIP preserves your original filenames with the .jpg extension replacing .heic or .heif.

Batch Convert 200+ iPhone Photos to JPG — Holiday Albums, Event Shoots, Full Camera Rolls

The most common HEIC conversion scenario is not a single photo — it is an entire iPhone album. A week-long holiday produces 300–500 HEIC photos. A family birthday event produces 100–200 shots. A wedding shot on iPhone can easily reach 1,000+ photos in HEIC format. Converting one at a time is impractical — batch conversion is the only realistic approach.

Why other batch converters fail for large albums: heictojpg.com's free tier limits batch size and requires a paid upgrade for unlimited conversions. FreeConvert and CloudConvert upload your entire photo library to a server — for 500 family photos, that means transmitting hundreds of private images to a third-party server. iLoveIMG similarly processes files on remote servers. This tool processes everything locally: your 500 holiday photos are converted entirely on your device without any of them being transmitted anywhere.

Step-by-step for large album batch conversion:

Locate your HEIC photos on your computer:

1. On Windows: after connecting your iPhone via USB, photos appear in File Explorer under This PC → [Your iPhone] → Internal Storage → DCIM.
2. On Mac: open Finder, find your iPhone under Locations, navigate to DCIM folder, or use the Photos app → File → Export → Export Unmodified Originals to save HEIC files.

Select and upload all files:

1. On Windows: open the folder containing your HEIC files, press Ctrl+A to select all, then drag the selection onto the converter upload area.
2. On Mac: open the folder, press Cmd+A to select all, then drag onto the upload area.
3. Mixed batches (HEIC + JPG + PNG in the same folder): the tool processes only HEIC / HEIF files and passes through other formats unchanged.

Wait for processing: Processing speed (approximate): 100 HEIC photos in 15–30 seconds on a modern laptop; 500 photos in 90–180 seconds; 1,000 photos in 3–5 minutes. Processing time scales with total file size, not file count. A device with 8GB RAM handles 1,000+ files comfortably in a single batch.

Download your converted JPGs: Click Download All to get a single ZIP archive containing all converted JPGs with original filenames preserved (.jpg replacing .heic). The ZIP file is created locally in your browser — no server round-trip needed. ZIP file size for 500 converted JPGs is typically 1–3 GB — ensure you have sufficient free disk space before downloading.

Performance tips for very large batches (500+ photos):

1. Close all other browser tabs before starting — this frees up RAM for the conversion engine.
2. For batches above 1,000 files on devices with less than 8GB RAM, split into two sessions of 500 for reliable performance.
3. Ensure your device is plugged in — sustained CPU usage drains battery quickly on laptops.

Have PNG, WebP or BMP files in the same batch? Use Image to JPG Converter for mixed formats

HEIC / HEIF vs JPG Explained: Why iPhone Uses HEIC and When You Should Convert

Apple introduced HEIC (High Efficiency Image Coding, also called HEIF — High Efficiency Image Format) as the iPhone default in 2017 for one primary reason: storage efficiency. A 12MP iPhone photo in JPG is typically 3–6 MB. The same photo in HEIC is typically 1.5–3 MB — roughly half the size at visually equivalent quality. On a 64 GB iPhone, this difference means storing 8,000 photos versus 16,000 photos.

HEIC / HEIF is technically superior to JPG in several ways: it supports 10-bit colour depth (vs JPG's 8-bit), which produces smoother gradients with less banding. It supports transparency natively. It can contain multiple images in one file (used for iPhone Live Photos). It uses HEVC compression, which is more mathematically efficient than JPG's 30-year-old DCT algorithm.

So why convert to JPG at all? Two reasons: compatibility and universality. JPG has been the internet's standard image format since the late 1990s. Every device, operating system, software application, and online platform supports JPG without any additional setup. HEIC / HEIF, despite being technically superior, is not natively supported on Windows (requires a paid codec), is only partially supported on Android, cannot be inserted into Microsoft Office documents, and does not preview in Gmail on web browsers.

Convert HEIC to JPG when you need to:

1. Share photos with Windows PC users who don't have the HEVC codec installed.
2. Send photos via email to be viewed on Windows, older Android devices, or webmail clients.
3. Upload photos to websites, social media, or file storage services that don't support HEIC.
4. Insert photos into Microsoft Word, PowerPoint, or Excel documents.
5. Open or edit photos in older versions of Photoshop (CS6 through CC 2017).
6. Use photos with any software that predates HEIC support (2017 and earlier).

When NOT to convert: If you are keeping photos exclusively within the Apple ecosystem (iPhone, Mac, iPad), there is no need to convert. HEIC preserves better quality at smaller file size within Apple's ecosystem.

How to use

Select HEIC Photos

Drag & drop your .heic or .heif files. Don't worry about the count—uploading 500+ files works just fine.

Auto-Conversion

The tool is pre-set to output **JPG** format. Conversion starts instantly using your browser's power.

Download All

Once finished, click 'Download All' to get a ZIP file containing all your converted JPG images.

Frequently Asked Questions About HEIC to JPG Converter

HEIC (High Efficiency Image Coding) and HEIF (High Efficiency Image Format) refer to the same file format — HEIF is the international container standard, HEIC is Apple's implementation name. Apple introduced it as the iPhone camera default with iOS 11 in 2017, affecting iPhone 7 and all later models. Apple switched to HEIC because it stores photos at approximately 50% smaller file size compared to JPG at equivalent visual quality — a 12MP photo that would be 4 MB as JPG is typically 2 MB as HEIC / HEIF. HEIC also supports 10-bit colour depth, transparency, and multiple images in one file for Live Photos. The downside is compatibility: Windows, Android, and most non-Apple software do not support HEIC / HEIF natively.