What file formats do you support?

We support over 100 file formats including images (JPG, PNG, GIF, WebP, TIFF), documents (PDF, DOC, DOCX, TXT), videos (MP4, AVI, MOV), audio (MP3, WAV, FLAC), and many more specialized formats.

Yes, absolutely. We use enterprise-grade encryption for all file transfers. Your files are automatically deleted from our servers after conversion, and we never store or access your personal data.

What is the maximum file size?

The maximum file size for free users is 100MB per file. Premium users can convert files up to 1GB. For larger files, we recommend our batch processing feature.

How long does conversion take?

Most files convert in under 30 seconds. The exact time depends on file size and format complexity. Our advanced algorithms ensure the fastest possible conversion while maintaining quality.

Can I convert multiple files at once?

Yes! Our batch processing feature allows you to upload and convert up to 50 files simultaneously. This is perfect for bulk conversions and saves significant time.

Do I need to create an account?

No account is required for basic conversions. However, creating a free account gives you access to batch processing, file history, and priority support.

PNG to PCX

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

PNG (Max. 10MB) • Up to 5 files in guest mode

Choose Files

Or upload from:

Temporary file processingFiles are uploaded for processing and are not retained as permanent storage. Read our File Processing & Retention Policy.

2. Conversion Settings

Convert From

Convert To

Image options

Width (px)

Height (px)

Strip image metadata (EXIF, etc.)

Advanced Options

Quality

Instant download after conversion

Why Choose Our Converter?

Fast, reliable PNG to PCX conversion tailored for archive compatibility and legacy application support.

Lossless / Fast Conversion

Quickly convert PNGs to PCX with single-click processing and minimal local CPU overhead.

Legacy App Compatibility

Produce PCX files accepted by vintage editors, game engines, and legacy print workflows.

Color & Palette Handling

Map PNG colors into PCX indexed palettes with options to dither or reduce bit depth for fidelity.

Client-Side Processing

Conversions occur in-memory in your browser so files do not need to be uploaded to remote servers.

Alpha Channel Strategy

Transparent PNG alpha is flattened or encoded into a mask—behavior is noted so you can verify output.

Configurable Options

Adjust palette size, dithering, and background fill to control how PNG features map into PCX.

Frequently Asked Questions

Find answers to common questions about our file conversion service

Still have questions?

Can't find the answer you're looking for? Our support team is here to help.

Performance Estimates

Estimated conversion times based on typical hardware.

Conversion Speed Benchmarks

1-3 seconds

12 MP image processing

12 MP, 4000x3000

Fast

3-6 seconds

24 MP image processing

24 MP, 6000x4000

Moderate

8-15 seconds

48 MP image processing

48 MP, 8000x6000

Slow

Batch Conversion Estimates

Batch Size	Total Time	Avg per Image	Efficiency
10 images (12 MP each)	20-40 seconds	2-4 seconds	High
50 images (12 MP each)	1.5-3 minutes	1.8-3.6 seconds	High
100 images (12 MP each)	3-6 minutes	1.8-3.6 seconds	Moderate
200 images (12 MP each)	6-12 minutes	1.8-3.6 seconds	Moderate

Browser Compatibility

Format support across all major browsers

Support Across Browsers

Chrome

Supported

Full Support

Firefox

Supported

Full Support

Safari

Supported

Full Support

Edge

Supported

Full Support

Advanced Format Features Support

Features	Chrome	Firefox	Safari	Edge
Alpha Channel
ICC Profiles
EXIF Metadata
16-bit Depth

Device Compatibility

Seamless conversion across desktop, mobile and tablet

Desktop

Fast multi-core processing
Batch upload support

Mobile

Responsive mobile browser workflow
Instant photo conversion

Tablet

Full tablet browser support
Touch-friendly interface

Source vs Target Format

Key technical differences between formats

Feature	Source Format	Target Format
Compression	High efficiency	Uncompressed
File Size	Small	Large
Quality	High (compressed)	Lossless
Transparency	Supported	Supported
Metadata	EXIF, ICC	EXIF, ICC
Primary Use	Web delivery	Editing & print

How to Convert Files

Follow these simple steps to convert your files

Upload Source File

Select or drag and drop your source files.

Adjust Settings

Choose resolution or color options if needed.

Convert

Click convert to process files locally in browser.

Download Result

Save your converted files or ZIP archive.

Ready to Convert Your Files?

Use our high-speed converter to process your images now.

Start Converting Now

Tips and Best Practices

Optimize your conversion workflow with technical recommendations.

Prepare PNG Color & Profile

Convert PNG from wide-gamut ICC to sRGB before palette reduction to avoid color shifts in PCX
Flatten layered PNGs to a single composite to prevent unexpected visual differences in PCX
Convert 16-bit PNG channels to 8-bit per channel beforehand to reduce quantization surprises
Export PNG with a solid background when you require deterministic flattening into PCX
Strip non-essential APNG frames or store them separately because PCX cannot preserve animation

Control Palette and Dithering

Choose an 8-bit palette if target legacy software expects 256 colors to avoid palette remapping
Enable Floyd–Steinberg dithering to preserve gradients when mapping PNG RGB to PCX indexed colors
Lock key palette entries for corporate brand colors to ensure consistent index assignment
Reduce PNG color variance by posterizing before conversion to improve RLE compression in PCX
Preview palette mapping at 100% to confirm that critical tones were not shifted or lost

Verify Output in Target Tools

Open converted PCX in your legacy editor to confirm palette interpretation and transparency mask behavior
Compare source PNG and output PCX at pixel level to detect quantization artifacts introduced by indexing
Check printed proofs when converting photographic PNGs since PCX lacks modern color management embedding
Test UI or game-engine import to ensure palette indices map to expected sprites and tiles
Use a hex viewer to confirm presence or absence of ancillary metadata expected by archival systems

Archive & Workflow Safety

Keep original PNG masters in your archive alongside PCX compatibility copies for future edits
Store extracted EXIF/ICC metadata in sidecar JSON or XMP to preserve provenance when PCX drops fields
Batch-convert in groups of 20-50 images to balance memory usage and prevent browser slowdowns
Label PCX outputs with conversion parameters in filenames to ease later identification and ingestion
Verify checksums after conversion to ensure file integrity for long-term archiving

Fast Processing

Close unused tabs for maximum throughput.

Client-Side Privacy

No media leaves your device.

Broad Compatibility

Output files work across all operating systems.

Pro Tip

For batch conversions, process in groups of 20-50 files to optimize memory usage and avoid browser slowdowns.

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