StegoSafe vs Stego

StegoSafe hides an encrypted secret inside an ordinary photo. The photo still looks like a photo — the secret rides in bits the eye can't see — so what you protect doesn't announce itself. Everything happens on your device. No account, no sign-in, no servers. Your secret and your password never leave your iPhone, iPad, or Mac. HOW IT WORKS • Type a secret — a recovery phrase, a password, a private note. • Pick a cover photo and choose how to protect it. • StegoSafe encrypts the secret and weaves it into the image. • Save the PNG, share it, or keep it. To read it back, open it in StegoSafe with your credentials. THREE WAYS TO PROTECT • Password — open it on any device, any time, as long as you know the password. • This device only — a key kept on this device behind Face ID / Touch ID. Nothing to phish out of you; nothing to recover if the device is lost. • Face ID / Touch ID + PIN — two factors. Opening needs both the device and a PIN you set. SPLIT ACROSS PHOTOS Break a secret into several share-images and set how many are needed to rebuild it — for example, any 3 of 5. No single photo reveals anything on its own. BUILT FOR PRIVACY • AES-256-GCM encryption, keys derived with PBKDF2-SHA256 (600,000 iterations). • Keep it as a PNG — re-compressing it (as chat apps do) is what destroys the hidden data, so StegoSafe helps you keep the real file. • Nothing is read from an image until you unlock it. A damaged or re-compressed image is reported as damaged — you're never handed a secret that's subtly wrong. IMPORTANT Only you can open your content. If you lose your password — or, for device-bound images, the device — it cannot be recovered, by you or by us. Write your password down somewhere safe. StegoSafe is for lawful, personal use.

Stego lets you hide private text or images inside ordinary photos and extract them later on your iPhone or iPad. Your cover images and hidden payloads are processed on your device—they are not uploaded to Japality Limited. CHOOSE YOUR WORKFLOW • LSB-1 for lossless PNG workflows • DCT and GN-QIM for JPEG and recompressed sharing scenarios • Social Media Mode to prepare images for apps that may resize uploads • Optional error correction for tougher recovery FEATURES • Hide text, notes, or an image inside another image • Extract hidden content from stego images • UTF-8 support, including Chinese and emoji • Warnings when a cover image is too flat for reliable embedding FREE & STEGO PRO Stego is free to use with ads. Stego Pro (monthly or yearly subscription) removes banner, interstitial, and app-open ads. Payment is charged to your Apple ID. Subscriptions renew automatically unless canceled at least 24 hours before the end of the period. Manage subscriptions in Settings → Apple ID → Subscriptions, or in Stego → Settings → Stego Pro. PRIVACY See our Privacy Policy for how ads (Google AdMob) and subscriptions (RevenueCat) handle data. Steganography operations themselves stay on your device. IMPORTANT Stego is for lawful personal use only. You are responsible for complying with applicable laws. Steganography is not encryption—anyone with the original file may detect or lose hidden data if the image is recompressed. Support: https://app.japality.com/stego/i/support/ Privacy: https://app.japality.com/stego/i/privacy_policy/ Terms: https://app.japality.com/stego/i/terms/