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GIFUP vs Offline Captions

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

GIFUP compared with Offline Captions
DetailGIFUP logo GIFUPOffline Captions logo Offline Captions
What it doesGIF tools that run in your browser with no upload, sign-up, watermark or file size limits Word-by-word caption app for Windows, pay once
StageEstablished Startup
Founded2007 2026
Based inNot given IN
Pricing modelFree Paid
PricingNot given Founding price $29 once, regular price $39 once; free web version for clips up to 5 minutes
Key features
  • Convert video to GIF with trim, width and frame rate controls
  • Compress GIFs to meet platform size limits
  • Resize GIFs by exact pixels or percentage
  • Convert GIF to MP4
  • Crop GIFs to remove empty space or reframe
  • Add text to GIFs with caption options
  • Convert MP4 to GIF directly from phone or screen recording
  • Platform-specific presets for Discord, Slack, Twitch and WhatsApp
  • Generate shareable links for converted files
  • Local processing with no server uploads
  • Four caption styles: Bold, Clean, Punch, Reveal
  • MP4 and SRT file export
  • Offline transcription with no uploads
  • Yellow highlighting for uncertain words
  • Free browser version for clips up to 5 minutes
What makes it different
  • All processing happens in your browser—files never upload to a server unless you request a shareable link
  • No file size limits or frame caps, only constrained by your computer's memory
  • Presets automatically configure output for specific platforms and their technical limits
  • Rebuilt in 2026 for modern browsers using FFmpeg WebAssembly technology
  • Offline transcription on your own computer with no uploads or internet required
  • One-time purchase with no subscription, no per-video fees, and unlimited videos
  • Personal dictionary that learns and applies fixes across all videos
  • Batch export to caption an entire week of videos in one run
  • Hinglish support with Roman script output for Hindi-English creators
Community votes00
DR (Domain Rating by Ahrefs)32 +6 (up) since last check2 no change since last check
Trust Flow (Majestic)124
Citation Flow (Majestic)3512
Referring domains (Majestic)1468

6 details filled in for both companies.

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