Showing 181–200 of 1,000 ranked alternatives.
Fung Kam Keung
Secure documents with military-grade encryption
Securely store and hide sensitive documents and files with encryption. Set custom passwords and fake codes for restricted access. View hidden content with a unique code. Protect personal data from unauthorized viewing.
Evgeny Nesterov
Secure photos with PIN or Biometry
Secure private photos with PIN or biometry access. Store family images, important documents, and sensitive files. Protect driver’s license, ID, and credit card copies. Access across phones and tablets. Simple PIN setup and intuitive interface.
Bodrya Hardikkummar Vinodbhai
, lock , protect files
, , and files with Face ID or Touch ID. Lock sensitive content with encryption. Protect contacts and documents. Access private media securely without affecting the public gallery.
Space Node Co., Ltd.
Delete duplicates, organize contacts, free
Organize photos by deleting duplicates and similar images to free space. Manage screenshots and videos efficiently. Clean up contacts by removing duplicates and those without phone numbers.
Peter Bohl
Encrypt with a secret key
Encrypt texts using a secret key or an internal key. Input and key to generate encrypted output. View encrypted in the output area. Transfer encrypted to another .
Alexander Zolotov
Pictures with encoded sound.
The app decodes pictures with encoded sound and creates user codes from microphone recordings. It plays codes in real-time with hand-controlled speed and direction, and codes can be drawn by hand for unusual sounds.
Zipo Apps Ltd.
Convert images to PDF files
Convert images to PDF by importing files or scanning with the camera. Support multiple formats like JPG, JPEG, PNG. Use pre-designed templates for cover and inner pages. Save and share converted PDFs directly.
a Rausa
Encrypt and decrypt messages with Caesar.
The app allows users to encrypt and decrypt messages using the Caesar cipher method. This substitution cipher replaces each letter with one a fixed number of positions further in the alphabet.
丹丹 李
Scan photos, delete duplicates
Scan for similar or exact duplicate photos to free up storage. Delete identified duplicates manually or automatically. Remove unwanted ads from web pages while browsing. Block ad networks and prevent intrusive pop-ups.
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