The tools, one by one
FauxTalks
Our pick: best for most people
20 chat styles (WhatsApp, iMessage, Instagram, Messenger, Telegram, Discord, Slack, Snapchat, Teams and more) and six post formats. You type both sides, set the time, battery and avatars, and export a PNG or a video that plays the messages with typing indicators. Group chats can have any number of people.
What it says (checked 29 Oct 2026): This is our own tool. Every feature listed here is in the app today.
Worth knowing: Every export carries a small Made with FauxTalks.com mark. It runs in any browser, phone or desktop, and saves your chats in that browser rather than in a cloud account.
Source: https://www.fauxtalks.com/app
Fake Detail
Best for: the widest range of formats in one place
A free site with many generators: chats for 18 apps, posts and profiles, call screens, chat list screens and random test data. Useful if you need call screens or test data, which FauxTalks does not do.
What it says (checked 29 Oct 2026): Says it has 69 tools, no signup needed, free, and no watermark on downloads. Says the WhatsApp Chat, WhatsApp Group and Instagram DM generators have a Screen Recording button that saves a video with typing animations.
Worth knowing: Video is listed for only three of its generators, and its chat list does not include Discord, Slack, Teams, Signal or Viber. We found no statement about where images are processed.
Source: https://www.fakedetail.com/
FakeChatGenerators.com
Best for: people who might want a paid tier with extras
Its navigation lists Chat, AI Chat, Posts, Comments, Stories and Email generators, and it has a pricing page.
What it says (checked 29 Oct 2026): The pricing page lists a free Hobby plan with PNG export and says the free plan has no watermark on basic image exports. A Creator Pro plan is listed at $9/mo, with a $1 three-day trial. The page answers inconsistently on whether free includes video.
Worth knowing: It is the only tool here with a paid tier, so read the current plan before relying on it. Signup rules were not stated on the pages we read.
Source: https://fakechatgenerators.com/pricing
PostMock
Best for: dating-app and AI-chat mockups
Lists iMessage, WhatsApp, Instagram DM, Snapchat, Messenger, Telegram, Discord, Tinder, Bumble, Hinge, X, call screens, stories, a lock screen, ChatGPT and Claude. The page gives inconsistent totals, so we give no count.
What it says (checked 29 Oct 2026): Says there is no paid tier, no watermark and no signup to start. Anonymous users get a limited number of PNG downloads, and a free Google sign-in unlocks unlimited ones. Video export is MP4 and requires sign-in.
Worth knowing: Downloads are limited until you sign in with Google, and video always needs a sign-in.
Source: https://postmock.com/
FakeAnyChat
Best for: a quick screenshot for a popular app
Listed on Product Hunt as a fake text-message screenshot tool for 14+ platforms including WeChat, WhatsApp and Telegram.
What it says (checked 29 Oct 2026): The listing says free, no signup and no watermarks. We read the listing, not the tool.
Worth knowing: Video export and where processing happens are not stated there.
Source: https://www.producthunt.com/products/fakeanychat
10015.io WhatsApp chat generator
Best for: a single WhatsApp screenshot, nothing else
One-on-one and group WhatsApp conversations in an iPhone-style layout.
What it says (checked 29 Oct 2026): Says no account, free, nothing stamped on the image, and that photos stay on your device. Exports as JPG or copy to clipboard.
Worth knowing: WhatsApp only, and no video.
Source: https://10015.io/tools/whatsapp-chat-generator