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H4LL0W_H0R53 - Image data packager & unpacker - Prompt & Preview URL & Source incl. - Printable Version +- Hack Forums (https://hackforums.net) +-- Forum: Tech (https://hackforums.net/forumdisplay.php?fid=444) +--- Forum: Artificial Intelligence (https://hackforums.net/forumdisplay.php?fid=460) +---- Forum: Prompt Engineering & Optimization (https://hackforums.net/forumdisplay.php?fid=461) +---- Thread: H4LL0W_H0R53 - Image data packager & unpacker - Prompt & Preview URL & Source incl. (/showthread.php?tid=6314198) |
H4LL0W_H0R53 - Image data packager & unpacker - Prompt & Preview URL & Source incl. - Hackers - Nov 21, 2025 Here is an example Lovable prompt to build out a full frontend-only tool, such as for an image packer/unpacker for hidden data. Casual prompt: Quote:create a web page that can take an image and handle as blob (no actual file save on server) using frontend-only tooling to avoid needing any backend infrastructure for a one page site that is html/css/js only and it is able to to produce a final image. However there are 2 modes "Pack" and "Unpack". The pack can take any custom data from textarea to package into the image file, while still maintaining the ability to be a real image, and the Unpack is able to extract this from an image we packed previously. Make sure the user can upload & save the image file (packed) without backend server, and when they unpack, we can display the unpacked text on screen. Please call it H4LL0W_H0R53 as the brand name (reference to trojan horse) with horse silhuoette logo icon Response: Quote:I'll create a sleek steganography tool with a cyberpunk/hacker aesthetic - perfect for the trojan horse theme! BTW, I used an image of the JS Obfuscator panel I prompted for today, which is why you're seeing that as the uploaded/packaged image: https://hackforums.net/showthread.php?tid=6314197 PACK IT UP: ![]() UNPACK IT: ![]() PREVIEW & SOURCE CODE: Spoiler (Click to View) Check out my other Lovable prompt examples... I made these, spending only a few minutes on each. It took longer to write the threads for HF than it took me to make the websites 100% 100% 100% ! https://hackforums.net/showthread.php?tid=6314197 https://hackforums.net/showthread.php?tid=6314202 https://hackforums.net/showthread.php?tid=6314201 |