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fixdpi vs byosynch

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

fixdpi compared with byosynch
Detail fixdpibyosynch logo byosynch
What it doesChange image DPI online, free and lossless Sync your files to storage you choose
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFree Free trial
PricingNot given Personal: $4.99 USD per month (billed monthly) or $49 USD per year (billed yearly). 30-day free trial for new accounts, card required, no charge for 30 days, then renews automatically. Sync unlimited devices with no per-device limit.
Key features
  • Supports JPEG, PNG, BMP and TIFF with lossless editing
  • Custom DPI values up to 2400
  • Batch processing up to 30 images at 100 MB each
  • Download multiple files as single ZIP
  • Verification of DPI change before download
  • Built-in DPI checker to read current DPI values
  • Processes images locally in browser with no uploads
  • Two-way synchronization with filesystem event detection and periodic scans
  • SSH private keys stored locally on each device, never sent to servers
  • Conflict resolution by keeping both file versions
  • Unlimited device syncing with no per-device limits
  • Self-documenting CLI with stable error codes and JSON output
  • Signed releases verifiable by GPG key
  • Start-on-boot daemon for continuous background syncing
  • Support for macOS and Linux command-line client
What makes it different
  • Truly lossless: only the DPI label changes, pixels and image quality remain identical
  • 100% private with no uploads, accounts or tracking scripts
  • Works offline after page loads since processing happens in your browser
  • Preserves all metadata including EXIF, GPS and color profiles for JPEG
  • Your SSH keys and files never leave your devices or reach company servers
  • Single guided setup command with optional scriptable steps
  • Continuous sync without requiring all devices to be online simultaneously
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)03
Citation Flow (Majestic)027
Referring domains (Majestic)032

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