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.

PES to PNG

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

PES (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, browser-based PES to PNG conversion with practical guidance on rasterization, transparency and size tradeoffs.

Fast PES Rasterization

Convert embroidery PES vector/stitch data to PNG raster images quickly in the browser without server uploads.

High-Fidelity Output

Rendered stitches and thread colors are rasterized at chosen resolution to preserve visual detail from PES designs.

Batch Support

Process multiple PES files in one session to generate consistent PNG outputs for production workflows.

Wide PNG Compatibility

Resulting PNGs open in editors, CMSes and web browsers that standardly support PNG with alpha channels.

Resolution & Background Controls

Set export DPI, pixel dimensions and optional transparent or solid backgrounds before conversion.

Client-Side Processing

Files are converted in-memory within your browser, reducing need to transmit proprietary PES files to servers.

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-like, proprietary tags	Text chunks, ICC
Primary Use	Machine embroidery instructions	Visual proofing & web/print images

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 PES Source Structure

Inspect PES layer order to decide which stitch groups to emphasize when rasterizing
Remove or flatten virtual fabric layers in PES editors before export to avoid unwanted backgrounds
Convert color stops in PES into discrete frames if you need separate PNG outputs per thread change
Repair common PES errors such as overlapping jump stitches to prevent visual artifacts in PNG
Export a high-resolution preview from your PES editor to compare against ConvertXLab raster output

Control PNG Encoding & Size

Choose pixel dimensions that reflect stitches-per-inch to keep perceived stitch density accurate
Enable transparent background only when design edges are clean to avoid halo artifacts
Prefer 8-bit sRGB PNG for smaller size unless you explicitly need 16-bit tonal headroom
Use lossless PNG; consider downscaling before exporting if file size is critical for web use
ZIP large PNG batches to reduce transport size while retaining lossless image data

Verify Visual & Metadata Results

Compare thread color blocks in the PNG against a calibrated monitor to detect color shifts
Open exported PNG in Photoshop or GIMP to confirm alpha edges and seam antialiasing
Check for missing text tags: PES comments may not be transferred into PNG metadata
Examine PNG pixel dimensions at 100% to ensure stitch detail and no moiré artifacts
Confirm that export DPI matches your printing workflow so stitch-to-inch correspondence stays consistent

Workflow Stability & Privacy

Process PES files client-side to avoid transmitting proprietary digitized patterns externally
Split very large PES designs into smaller sections to avoid browser memory exhaustion
Keep a copy of original PES files because PNG cannot restore editable stitch vectors
Close unneeded applications during batch conversions to preserve CPU and RAM for rendering
Promptly download and archive converted PNGs to avoid accidental local cache eviction

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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