NO CANVAS SUPPORT IN BROWSER
Browser released after 2015 recommended (testing performed on Firefox and Chrome)
Cipher-Image Utility
Encrypt/decrypt image raster with key (AES)
(open an image)
Key:
Encrypt
Decrypt
Image raster is cipher
Save
File name:
Files open in browser (not uploaded).
PNG files saved to preserve intact ciphers.
Saving JPEG not possible (lossy compression).
Ciphers in PNGs are auto-recognized.
Last updated March 2023 (version 0.62).
Beta: Firefox/Chrome browsers tested.
Random key
(# bytes:
)
2021-2023 Greg Sidal cc-by-nc
Self-contained downloadable (March 2023)
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