Discord Webhook Sender
Send messages to Discord channels via webhook URL directly from your browser. Test webhooks, override bot name/avatar, enable TTS. Free, no signup required.
Loading tool...
How to Use Discord Webhook Sender
- Get your webhook URL from Discord: channel settings → Integrations → Webhooks → New Webhook → Copy URL
- Paste the webhook URL into the URL field (it stays hidden)
- Type your message in the content field (Discord markdown supported)
- Optionally override the bot username and avatar URL
- Click "Send Message" — a success indicator confirms delivery
About Discord Webhook Sender
Discord webhooks allow any application — or in this case, your browser — to post messages to a Discord channel without a bot account. This tool lets you test webhooks, send quick messages, and verify your webhook URL is working correctly.
What are Discord webhooks? A webhook is a unique URL tied to a specific Discord channel. Any HTTP POST request sent to that URL with valid JSON will appear as a message in the channel. Webhooks are used for CI/CD notifications, monitoring alerts, blog post announcements, GitHub integration, and countless other automation workflows.
What this tool does: - Send plain text messages to any Discord channel via webhook - Override the display name and avatar of the webhook bot - Enable TTS (text-to-speech) for announcements - Shows clear success/error feedback - Keeps your webhook URL hidden (password field with show/hide toggle)
Security warning: Never share your webhook URL in public — anyone with the URL can post to your channel. If your webhook URL is leaked, revoke it immediately from Discord channel settings → Integrations → Webhooks.
Limitations: This tool sends plain text messages only. For rich embeds with titles, colors, and fields, use the Discord Embed Builder to generate JSON and post it via this tool or directly via curl.
Common Use Cases
Frequently Asked Questions
Is my webhook URL stored anywhere?
No. The webhook URL is only used client-side in your browser to make the fetch request directly to Discord. It is never sent to our servers. The field is a password input so it won't appear in browser autofill history.
Why does my message fail to send?
Common causes: the webhook URL was deleted or revoked in Discord, the URL was copied incorrectly, the channel was deleted, or the server's webhook permissions changed. Check that the URL starts with https://discord.com/api/webhooks/
Can I send embeds with this tool?
This tool sends plain text messages. For embeds, use the Discord Embed Builder to construct the JSON payload, then use curl or a custom fetch to POST the embed JSON to your webhook URL.
What is the message character limit?
Discord limits webhook message content to 2000 characters, matching the standard Discord message limit. The character counter in this tool tracks your remaining length.
Does overriding the username change the webhook permanently?
No. The username and avatar URL overrides only apply to that specific message. The webhook's default name and avatar (set in Discord settings) remain unchanged for all other messages.
Related Guides
Related Tools
Discord Embed Builder
Build Discord webhook embeds visually with live preview. Set title, description, color, fields, author, footer and export ready-to-send JSON. Free, no signup.
Discord Timestamp Generator
Generate Discord timestamp format codes instantly. Convert any date to <t:unix:format> tags that auto-display in every user's local timezone. Free, no signup.
Discord Permissions Calculator
Decode and build Discord permission bitfields visually. Toggle individual permissions, see the resulting integer, and understand what any permission number means. Free.