Image format

Fichiers d'echantillon GIF

GIF (.gif) is a raster format supporting 8-bit palette animation, simple transparency, and comment extensions. Use sample .gif files to test animated frame timing, disposal methods, and color-reduction compliance.

7 fichiers All to 1MB SHA256 verified Manifeste included
Quick facts
CategorieImage
Fichiers totaux7
Extension.gif
MIMEimage/gif
Opens withChrome/Firefox, Photoshop
ManifesteJSON
Demander une couverture liee
Files first

GIF Sample Files — Download

Starter file

gif_1000x600_sample_file_41KB.gif · 40.1 KB

Telecharger
Nom du fichier Taille MIME Telecharger
.gif Starter SHA256 dad4e455b51b...
40.1 KB image/gif Telecharger
.gif SHA256 c950626fc626...
2.9 KB image/gif Telecharger
.gif SHA256 af57a047615c...
1.3 MB image/gif Telecharger
.gif SHA256 5d337d735996...
118.1 KB image/gif Telecharger
.gif SHA256 e023cb1e21c5...
54.3 KB image/gif Telecharger
.gif SHA256 76b0fa77290a...
14.8 KB image/gif Telecharger
.gif Realistic SHA256 abf579384c1c...
644.8 KB image/gif Telecharger
Use cases

GIF Testing Workflows

Browser GIF Preview

GIF pour Browser GIF Preview

Ouvrir le format GIF

GIF Resolution and Transfer

GIF pour GIF Resolution and Transfer

Ouvrir le format GIF
Compare and decide

GIF Format Comparisons

More image formats: PNG TIFF BMP SVG JPEG AVIF
FAQ and reference

GIF File FAQ

Verification du checksum

Utilisez les checksums pour confirmer l'integrite du fichier apres telechargement.

shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.
Where is the machine-readable manifest?

Use the manifest when you need stable names, SHA256 values, and URLs for automation.

Methodologie de validation
  • Validate MIME sniffing against extension and file signatures.
  • Test transparency, color profile, and resize pipelines.
  • Benchmark decode speed and memory use for larger dimensions.