diff --git a/dash.js b/dash.js
new file mode 100644
index 0000000..129be03
--- /dev/null
+++ b/dash.js
@@ -0,0 +1,68 @@
+/**
+ * ZWUS (Zero Width Unicode Standard)
+ */
+const zwus = {
+    3: {unifier: "\u{00AD}", 0: "\u{180E}", 1: "\u{200B}", 2: "\u{200D}"},
+    6: {unifier: "\u{200C}", 0: "\u{200D}", 1: "\u{200F}", 2: "\u{00AD}", 3: "\u{2060}", 4: "\u{200B}", 5: "\u{200E}"},
+    8: {unifier: "\u{200C}", 0: "\u{200D}", 1: "\u{200F}", 2: "\u{00AD}", 3: "\u{2060}", 4: "\u{200B}", 5: "\u{200E}", 6: "\u{180E}", 7: "\u{FEFF}"},
+    /**
+     * Encodes a string into a sequence of zero-width characters.
+     * @param {string} text - The input text to encode.
+     * @param {number} base - The numerical base for encoding. Options: 3, 6, 8. Larger the base, the smaller the output, but the more likely the zero width will be detectable by sight.
+     * @returns {string} The encoded string.
+     */
+    encodeString: (text, base = 3) => Array.from(text, u => u.codePointAt(0).toString(base).split('').map(x => zwus[base][x]).join('')).join(zwus[base].unifier),
+    /**
+     * Encodes an array of numbers into a sequence of zero-width characters.
+     * @param {Array<number>} arr - The array of numbers to encode.
+     * @param {number} base - The numerical base for encoding. Options: 3, 6, 8. Larger the base, the smaller the output, but the more likely the zero width will be detectable by sight.
+     * @returns {string} The encoded array.
+     */
+    encodeNumberArray: (arr, base = 3) => arr.map(n => n.toString(base).split('').map(x => zwus[base][x]).join('')).join(zwus[base].unifier),
+    /**
+     * Decodes a string of zero-width characters back into the original string.
+     * NOTE: Decoding accuracy is contingent upon the original encoding base and alphabet.
+     * @param {string} text - The encoded text to decode.
+     * @param {number} base - The numerical base for decoding. Must match the base used for encoding.
+     * @returns {string} The decoded string.
+     */
+    decodeToString: (text, base = 3) => text.split(zwus[base].unifier).map(x => String.fromCodePoint(parseInt(Array.from(x).map(z => Object.keys(zwus[base]).find(k => zwus[base][k] === z)).join(''), base))).join(''),
+    /**
+     * Decodes a string of zero-width characters back into the original array of numbers.
+     * NOTE: Decoding accuracy is contingent upon the original encoding base and alphabet.
+     * @param {string} text - The encoded text to decode.
+     * @param {number} base - The numerical base for decoding. Must match the base used for encoding.
+     * @returns {Array<number>} The decoded array of numbers.
+     */
+    decodeToNumberArray: (text, base = 3) => text.split(zwus[base].unifier).map(x => parseInt(Array.from(x).map(z => Object.keys(zwus[base]).find(k => zwus[base][k] === z)).join(''), base)),
+};
+
+const textarea = document.getElementById('textarea');
+const encoderDropdown = document.getElementById('encoder');
+const cipherDropdown = document.getElementById('cipher');
+document.getElementById('encodeButton').addEventListener('click', ACT);
+document.getElementById('decodeButton').addEventListener('click', ACT);
+
+function ACT(event) {
+    if (textarea.value === '') {
+        textarea.value = 'The text box is empty.';
+        return;
+    }
+
+    const op = event.target.id === 'encodeButton' ? 'NO' : 'YES';
+    textarea.value = DESCRY[op]['PLAIN'](textarea.value, encoderDropdown.value.split('-')[1]);
+
+    if (op === 'NO') {
+        navigator.clipboard.writeText(textarea.value);
+        textarea.value = 'Copied to your clipboard.';
+    }
+}
+
+var DESCRY = {
+    NO: {
+        PLAIN: (ptStr, base) => zwus.encodeString(ptStr, base)
+    },
+    YES: {
+        PLAIN: (ptStr, base) => zwus.decodeToString(ptStr, base)
+    }
+};