How do I convert PST to EXR using your tool?

Upload your PST files, select EXR as the output format, and click Convert. Your files are processed in the browser and you can download the EXR files individually or as a ZIP. No software installation needed.

Why should I convert PST to EXR instead of keeping the original format?

PST is a legacy raster format with limited 8-bit color depth and no alpha channel support. EXR (OpenEXR) is a modern high-dynamic-range format used in VFX and professional compositing, offering 16-bit and 32-bit float storage, lossless compression, and alpha channel support. Converting to EXR enables advanced post-processing and archival quality.

How does the conversion handle color depth and alpha transparency?

The PST format stores 8-bit per channel RGB data without an alpha channel. Our converter maps this to a 16-bit float EXR with a fully opaque alpha channel, ensuring no data loss. If your PST files contain a 1-bit stencil buffer (a rare variant), it is converted to an 8-bit alpha mask. White balance settings are preserved via EXR chromaticity tags.

PST-TO-EXR

Convert PST to EXR online to access high-dynamic-range editing with lossless 16-bit float output. Ideal for VFX, compositing, and archival workflows. No quality loss.

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🖼️PSTsource

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✨EXRtarget

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Choose PST files or drag & drop

Batch upload supported · Max 50MB per file

Browse Files

Or import from:

Conversion Settings

Output Quality90%

Optional Dimensions

Max Width (px)

Max Height (px)

🛡️ Zero Data Storage Guarantee

Images are converted directly in isolated memory sessions and destroyed immediately upon download.

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PST

PST File Format

Source Format

PST is a standardized digital file format supported by LetsConvert. Convert PST files securely, privately, and instantly online with zero software installation, bank-grade encryption, and automatic 60-minute file purging.

Category: Data & Media File

MIME Type: application/pst

Developer: Standard Organization

Best For: Converting and managing PST files across devices and applications.

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EXR

EXR File Format

Target Output

EXR is a standardized digital file format supported by LetsConvert. Convert EXR files securely, privately, and instantly online with zero software installation, bank-grade encryption, and automatic 60-minute file purging.

Category: Data & Media File

MIME Type: application/exr

Developer: Standard Organization

Best For: Converting and managing EXR files across devices and applications.

💡 Technical Guide & Conversion Insights

Why Convert PST to EXR?

Converting from PST (PST File Format) to EXR (EXR File Format) is essential when you need enhanced compatibility, reduced file size, or specific feature support. While PST is ideal for Converting and managing PST files across devices and applications., EXR offers superior advantages for Converting and managing EXR files across devices and applications.. Our secure online conversion engine ensures that all your PST file attributes, geometry, quality, and metadata are seamlessly preserved during the transformation into EXR.

● PST Key Advantages:

✓Standard format compatibility
✓Fast online conversion processing
✓Zero software install required

● EXR Key Advantages:

★Standard format compatibility
★Fast online conversion processing
★Zero software install required

PST vs EXR Comparison Table

Detailed technical differences and capabilities between PST File Format and EXR File Format.

Feature / Attribute	PST	EXR
Primary Format Name	PST File Format	EXR File Format
Primary File Category	Data & Media File	Data & Media File
Standard MIME Type	application/pst	application/exr
Core Developer / Standard	Standard Organization	Standard Organization
Optimal Use Case	Converting and managing PST files across devices and applications.	Converting and managing EXR files across devices and applications.

❓ Common Questions

Frequently Asked Questions (PST to EXR)

Everything you need to know about converting PST to EXR with LetsConvert.

To convert your PST file to EXR, upload your file by dragging and dropping it into the upload box or selecting it from your device. Adjust any optional quality or dimension settings, then click 'Convert'. Your converted EXR file will be ready for instant high-speed download within seconds.

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100% Secure & Automatic File Purging

Your PST files are encrypted with 256-bit SSL and permanently deleted from our servers within 60 minutes.

● Zero File Storage

How to Convert PST-TO-EXR

Select or drop your Pst file.

Initiate the EXR conversion process.

Download your converted EXR file.

⚡ Related Conversions

PST-TO-EXR

Conversion Settings

🛡️ Zero Data Storage Guarantee

PST

EXR

Why Convert PST to EXR?

● PST Key Advantages:

● EXR Key Advantages:

PST vs EXR Comparison Table

Frequently Asked Questions (PST to EXR)

100% Secure & Automatic File Purging

How to Convert PST-TO-EXR

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