Amanda Knox is not afraid of the big bad wolf.

The cleared former murder suspect has turned her life into a fairy tale on Instagram — where she is pictured dressed up as Little Red Riding Hood while threatened by a man in a wolf’s costume.

“What’s happening? Well, I made my Instagram public. No more hoarding all my amazing cat videos. Check them out at Instagram.com/amamaknox,” she tweeted.

The moody photo was shot in the Black Forest in Germany with a waterfall as a backdrop, the Telegraph of the UK reported.

The Seattle native who was once dubbed “Foxy Knoxy” was locked up for four years in an Italian jail for the 2007 murder of her roommate Meredith Kercher in Perugia.

She was originally sentenced to 26 years in prison, along with her then-boyfriend Raffaele Sollecito, who got 25 years — but both were acquitted in 2011.

After Knox returned to the US, a higher court in Italy reversed the acquittal in 2013, sentencing her again to prison before she was cleared for the second and last time in March 2015.

Knox filled her Instagram account with dozens of travelogue photos with her beau, Christopher Robinson, at Jasper National Park in Alberta, Canada, outside the Pantheon in Paris and at home in Seattle with her felines.

One photo shows a padlock the lovebirds attached to a bridge in Paris with their initials – AMK (Amanda Marie Knox) and CGR.

They also visited the D-Day beaches in Normandy, as well as Brittany, Alsace, Stuttgart, Munich, Montana and New York.

Knox doesn’t shy away from her past legal travails.

One photo shows her wearing a black T-shirt with the image of a pair of handcuffs and the words: “It could happen to you.”

Another shows a collection of books on criminal justice, with titles like “Women Doing Life,” “Prosecution Complex” and “The New Criminal Justice Thinking.”

Earlier this year, she wrote a detailed account of how a lesbian inmate tried to seduce her behind bars.