// ==UserScript== // @name Windscribe Signup Credential Filler Panel // @namespace tweeks.io // @version 1.0.0 // @description Generates a username and strong password, fills the Windscribe signup form, and records generated login:password pairs in a side panel. Does not submit the form. // @author Tweeks // @match https://windscribe.net/signup* // @match https://*.windscribe.net/signup* // @match https://windscribe.com/signup* // @match https://*.windscribe.com/signup* // @grant GM_registerMenuCommand // ==/UserScript== (function () { 'use strict'; const STORAGE_KEY = 'tw_windscribe_generated_credentials_v1'; const PANEL_ID = 'tw-windscribe-credential-panel'; function randomInt(max) { const a = new Uint32Array(1); crypto.getRandomValues(a); return a[0] % max; } function pick(str) { return str[randomInt(str.length)]; } function randomChunk(length, alphabet) { return Array.from({ length }, () => pick(alphabet)).join(''); } function generateUsername() { const adjectives = ['swift', 'silent', 'north', 'blue', 'clear', 'urban', 'solar', 'lunar', 'rapid', 'plain', 'fresh', 'tidy']; const nouns = ['river', 'pixel', 'cloud', 'stone', 'field', 'signal', 'orbit', 'maple', 'falcon', 'route', 'harbor', 'canyon']; return adjectives[randomInt(adjectives.length)] + nouns[randomInt(nouns.length)] + randomChunk(5, '23456789abcdefghjkmnpqrstuvwxyz'); } function generatePassword() { const lower = 'abcdefghijkmnopqrstuvwxyz'; const upper = 'ABCDEFGHJKLMNPQRSTUVWXYZ'; const digits = '23456789'; const symbols = '!@#$%*-_=+'; const all = lower + upper + digits + symbols; const chars = [pick(lower), pick(upper), pick(digits), pick(symbols)]; while (chars.length < 16) chars.push(pick(all)); for (let i = chars.length - 1; i > 0; i--) { const j = randomInt(i + 1); [chars[i], chars[j]] = [chars[j], chars[i]]; } return chars.join(''); } function getSaved() { try { return JSON.parse(localStorage.getItem(STORAGE_KEY) || '[]'); } catch (_) { return []; } } function savePair(username, password) { const list = getSaved(); list.unshift({ username, password, createdAt: new Date().toISOString() }); localStorage.setItem(STORAGE_KEY, JSON.stringify(list.slice(0, 50))); renderList(); } function setNativeValue(el, value) { if (!el) return; const proto = el instanceof HTMLTextAreaElement ? HTMLTextAreaElement.prototype : HTMLInputElement.prototype; const descriptor = Object.getOwnPropertyDescriptor(proto, 'value'); descriptor.set.call(el, value); el.dispatchEvent(new Event('input', { bubbles: true })); el.dispatchEvent(new Event('change', { bubbles: true })); } function fillSignupForm() { const username = generateUsername(); const password = generatePassword(); const usernameInput = document.querySelector('#username, input[name="username"]'); const pass1 = document.querySelector('#pass1, input[name="password"]'); const pass2 = document.querySelector('#pass2, input[name="password2"]'); if (!usernameInput || !pass1 || !pass2) { alert('Signup form fields were not found on this page.'); return; } setNativeValue(usernameInput, username); setNativeValue(pass1, password); setNativeValue(pass2, password); savePair(username, password); } function copyAll() { const text = getSaved().map(item => `${item.username}:${item.password}`).join('\n'); if (!text) return; navigator.clipboard.writeText(text).catch(() => { const ta = document.createElement('textarea'); ta.value = text; document.body.appendChild(ta); ta.select(); document.execCommand('copy'); ta.remove(); }); } function clearSaved() { if (confirm('Clear saved generated pairs from this browser?')) { localStorage.removeItem(STORAGE_KEY); renderList(); } } function renderList() { const list = document.querySelector(`#${PANEL_ID} .tw-list`); if (!list) return; const items = getSaved(); list.textContent = ''; if (!items.length) { const empty = document.createElement('div'); empty.className = 'tw-empty'; empty.textContent = 'No generated pairs yet.'; list.appendChild(empty); return; } for (const item of items) { const row = document.createElement('div'); row.className = 'tw-row'; row.textContent = `${item.username}:${item.password}`; row.title = item.createdAt || ''; list.appendChild(row); } } function createPanel() { if (document.getElementById(PANEL_ID)) return; const style = document.createElement('style'); style.textContent = ` #${PANEL_ID} { position: fixed; top: 105px; right: 16px; width: 310px; max-height: calc(100vh - 130px); background: #111827; color: #f9fafb; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; box-shadow: 0 12px 35px rgba(0,0,0,.35); z-index: 10000; font-family: Arial, sans-serif; overflow: hidden; } #${PANEL_ID} .tw-head { padding: 12px 14px; font-size: 15px; font-weight: 700; background: #1f2937; } #${PANEL_ID} .tw-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px; } #${PANEL_ID} button { border: 0; border-radius: 8px; padding: 9px 8px; cursor: pointer; font-weight: 700; color: #111827; background: #7dd3fc; } #${PANEL_ID} button.secondary { background: #e5e7eb; } #${PANEL_ID} button.danger { background: #fecaca; } #${PANEL_ID} .tw-note { padding: 0 12px 10px; color: #cbd5e1; font-size: 12px; line-height: 1.35; } #${PANEL_ID} .tw-list { max-height: 360px; overflow: auto; border-top: 1px solid rgba(255,255,255,.12); padding: 8px 10px 12px; } #${PANEL_ID} .tw-row { padding: 7px 6px; margin: 4px 0; background: rgba(255,255,255,.07); border-radius: 7px; font: 12px/1.35 monospace; word-break: break-all; user-select: text; } #${PANEL_ID} .tw-empty { color: #9ca3af; font-size: 13px; padding: 12px 6px; } `; document.head.appendChild(style); const panel = document.createElement('aside'); panel.id = PANEL_ID; panel.innerHTML = `

Credential generator

Fills username and password fields only. Captcha, email, voucher, and final submission remain manual.

`; document.body.appendChild(panel); panel.querySelector('.tw-generate').addEventListener('click', fillSignupForm); panel.querySelector('.tw-copy').addEventListener('click', copyAll); panel.querySelector('.tw-clear').addEventListener('click', clearSaved); renderList(); } function init() { createPanel(); } if (document.readyState === 'loading') { document.addEventListener('DOMContentLoaded', init, { once: true }); } else { init(); } GM_registerMenuCommand('Generate and fill signup credentials', fillSignupForm); GM_registerMenuCommand('Copy generated credential list', copyAll); })();