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.

AVIF to PBM

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

AVIF (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, local AVIF-to-PBM conversion for batch workflows with predictable raster output for legacy pipelines

Fast Local Conversion

Convert AVIF images to PBM quickly in-browser without server upload, ideal for bulk processing and offline privacy.

Consistent Raster Results

Produce predictable monochrome PBM bitmaps from AVIF sources, with clear rules for dithering and grayscale conversion.

Batch Productivity

Process large sets of AVIF files in groups to maximize throughput and minimize manual export steps for archival or printing.

Legacy Device Support

Generate PBM files compatible with older toolchains, embedded systems, and printers that expect portable bitmap input.

Conversion Controls

Choose thresholding, floyd-steinberg dithering, and grayscale mapping so PBM output matches device black/white expectations.

Client-side Privacy

All decoding and PBM encoding occur in browser memory; no image data is uploaded to external servers by default.

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 AVIF Sources

Flatten layered AVIF edits in your editor before conversion to control final luminance
Convert HDR AVIF to a mapped SDR representation to avoid clipped blacks in PBM
Select the AVIF frame you want for animated files to ensure expected output
Strip or export EXIF separately if archive metadata is required alongside PBM
Resize large AVIF images to target device resolution to limit PBM file growth

Configure PBM Encoding

Choose threshold value to control black/white balance from AVIF grayscale luminance
Enable Floyd–Steinberg dithering for textured AVIF photos to retain perceived detail
Use white or black background composition for AVIF alpha to match target hardware contrast
Export grouped PBM files into ZIP to reduce filesystem overhead for bulk archives
Verify per-image byte size since PBM stores raw bits and scales with resolution

Workflow Integration

Test PBM output in ImageMagick or Netpbm utilities to confirm downstream compatibility
Automate batches by splitting AVIF sets into 20–50 file jobs to avoid memory spikes
Preview converted PBM on target printer or embedded device for rendering validation
Convert representative AVIF samples covering color and alpha cases to tune settings
Document the chosen threshold and dithering parameters for repeatable pipelines

Verify and Secure Outputs

Confirm that sensitive EXIF data was exported separately before sharing PBM files
Run checksum on PBM batch outputs to detect incomplete conversions after large jobs
Close other tabs during heavy batches to minimize browser memory pressure and crashes
Use device-local processing to keep source AVIF files off external servers for privacy
Download and archive converted PBM sets immediately to avoid accidental data loss

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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