Hide/Show Reddit Images and Videos.
// ==UserScript==
// @name Reddit Image/Video Hider
// @namespace https://violentmonkey.github.io/api/gm/
// @version 1.0
// @description Hide/Show Reddit Images and Videos.
// @author Ryu
// @license MIT
// @match https://www.reddit.com/*
// @grant none
// ==/UserScript==
/*
MIT License
Copyright (c) 2025 Ryu
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
(function() {
'use strict';
// State management
let hideMode = 'placeholder'; // 'placeholder' or 'remove'
let globalHideState = true;
const manuallyHiddenImages = new WeakSet();
const manuallyShownImages = new WeakSet();
const removedContainers = new WeakMap();
// Inject styles
const styles = `
.rih-toggle-button {
position: fixed !important;
bottom: 20px !important;
right: 20px !important;
width: 56px !important;
height: 56px !important;
border-radius: 50% !important;
background: #FF4500 !important;
color: white !important;
border: none !important;
cursor: pointer !important;
box-shadow: 0 4px 12px rgba(0,0,0,0.3) !important;
z-index: 999999 !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
font-size: 24px !important;
transition: all 0.3s ease !important;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}
.rih-toggle-button:hover {
background: #ff5722 !important;
transform: scale(1.1) !important;
}
.rih-toggle-button:active {
transform: scale(0.95) !important;
}
.rih-settings-button {
position: fixed !important;
bottom: 86px !important;
right: 20px !important;
width: 56px !important;
height: 56px !important;
border-radius: 50% !important;
background: #1a1a1b !important;
color: white !important;
border: 2px solid #343536 !important;
cursor: pointer !important;
box-shadow: 0 4px 12px rgba(0,0,0,0.3) !important;
z-index: 999999 !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
font-size: 24px !important;
transition: all 0.3s ease !important;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}
.rih-settings-button:hover {
background: #272729 !important;
border-color: #FF4500 !important;
transform: scale(1.1) !important;
}
.rih-settings-panel {
position: fixed !important;
bottom: 152px !important;
right: 20px !important;
width: 300px !important;
background: #1a1a1b !important;
border: 2px solid #343536 !important;
border-radius: 12px !important;
padding: 20px !important;
box-shadow: 0 8px 24px rgba(0,0,0,0.4) !important;
z-index: 999999 !important;
display: none !important;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}
.rih-settings-panel.show {
display: block !important;
}
.rih-settings-title {
color: white !important;
font-size: 16px !important;
font-weight: 700 !important;
margin: 0 0 16px 0 !important;
padding-bottom: 12px !important;
border-bottom: 2px solid #343536 !important;
}
.rih-option {
margin-bottom: 16px !important;
cursor: pointer !important;
}
.rih-option:last-child {
margin-bottom: 0 !important;
}
.rih-option-label {
display: flex !important;
align-items: center !important;
gap: 12px !important;
padding: 12px !important;
background: #272729 !important;
border: 2px solid #343536 !important;
border-radius: 8px !important;
transition: all 0.2s ease !important;
}
.rih-option-label:hover {
border-color: #FF4500 !important;
background: #2d2d2f !important;
}
.rih-option-label.active {
border-color: #FF4500 !important;
background: rgba(255, 69, 0, 0.1) !important;
}
.rih-option input[type="radio"] {
width: 20px !important;
height: 20px !important;
cursor: pointer !important;
accent-color: #FF4500 !important;
}
.rih-option-text {
flex: 1 !important;
}
.rih-option-name {
color: white !important;
font-size: 14px !important;
font-weight: 600 !important;
display: block !important;
margin-bottom: 4px !important;
}
.rih-option-desc {
color: #818384 !important;
font-size: 12px !important;
line-height: 1.4 !important;
}
.rih-hidden-container {
position: relative !important;
background: #1a1a1b !important;
border-radius: 8px !important;
overflow: hidden !important;
min-height: 200px !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
border: 2px dashed #343536 !important;
}
.rih-reveal-button {
background: #FF4500 !important;
color: white !important;
border: none !important;
padding: 12px 24px !important;
border-radius: 24px !important;
cursor: pointer !important;
font-size: 14px !important;
font-weight: 600 !important;
display: flex !important;
align-items: center !important;
gap: 8px !important;
transition: all 0.2s ease !important;
z-index: 10 !important;
position: relative !important;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}
.rih-reveal-button:hover {
background: #ff5722 !important;
transform: translateY(-2px) !important;
box-shadow: 0 4px 12px rgba(255, 69, 0, 0.4) !important;
}
.rih-hide-button {
position: absolute !important;
top: 12px !important;
right: 12px !important;
background: rgba(26, 26, 27, 0.9) !important;
color: white !important;
border: none !important;
padding: 8px 16px !important;
border-radius: 20px !important;
cursor: pointer !important;
font-size: 13px !important;
font-weight: 600 !important;
display: flex !important;
align-items: center !important;
gap: 6px !important;
transition: all 0.2s ease !important;
z-index: 999998 !important;
backdrop-filter: blur(10px) !important;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}
.rih-hide-button:hover {
background: rgba(255, 69, 0, 0.9) !important;
transform: translateY(-1px) !important;
}
.rih-image-wrapper {
position: relative !important;
}
.rih-icon {
width: 16px !important;
height: 16px !important;
display: inline-block !important;
}
.rih-status-text {
position: fixed !important;
bottom: 86px !important;
right: 86px !important;
background: rgba(26, 26, 27, 0.95) !important;
color: white !important;
padding: 8px 16px !important;
border-radius: 20px !important;
font-size: 12px !important;
font-weight: 600 !important;
z-index: 999998 !important;
opacity: 0 !important;
transition: opacity 0.3s ease !important;
pointer-events: none !important;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}
.rih-status-text.show {
opacity: 1 !important;
}
.rih-removed {
display: none !important;
}
`;
const styleSheet = document.createElement('style');
styleSheet.textContent = styles;
document.head.appendChild(styleSheet);
// SVG Icons
const eyeIcon = `<svg class="rih-icon" viewBox="0 0 20 20" fill="currentColor"><path d="M10 12a2 2 0 100-4 2 2 0 000 4z"/><path fill-rule="evenodd" d="M.458 10C1.732 5.943 5.522 3 10 3s8.268 2.943 9.542 7c-1.274 4.057-5.064 7-9.542 7S1.732 14.057.458 10zM14 10a4 4 0 11-8 0 4 4 0 018 0z" clip-rule="evenodd"/></svg>`;
const eyeOffIcon = `<svg class="rih-icon" viewBox="0 0 20 20" fill="currentColor"><path fill-rule="evenodd" d="M3.707 2.293a1 1 0 00-1.414 1.414l14 14a1 1 0 001.414-1.414l-1.473-1.473A10.014 10.014 0 0019.542 10C18.268 5.943 14.478 3 10 3a9.958 9.958 0 00-4.512 1.074l-1.78-1.781zm4.261 4.26l1.514 1.515a2.003 2.003 0 012.45 2.45l1.514 1.514a4 4 0 00-5.478-5.478z" clip-rule="evenodd"/><path d="M12.454 16.697L9.75 13.992a4 4 0 01-3.742-3.741L2.335 6.578A9.98 9.98 0 00.458 10c1.274 4.057 5.065 7 9.542 7 .847 0 1.669-.105 2.454-.303z"/></svg>`;
const imageIcon = `<svg class="rih-icon" viewBox="0 0 20 20" fill="currentColor"><path fill-rule="evenodd" d="M4 3a2 2 0 00-2 2v10a2 2 0 002 2h12a2 2 0 002-2V5a2 2 0 00-2-2H4zm12 12H4l4-8 3 6 2-4 3 6z" clip-rule="evenodd"/></svg>`;
const videoIcon = `<svg class="rih-icon" viewBox="0 0 20 20" fill="currentColor"><path d="M2 6a2 2 0 012-2h6a2 2 0 012 2v8a2 2 0 01-2 2H4a2 2 0 01-2-2V6zM14.553 7.106A1 1 0 0014 8v4a1 1 0 00.553.894l2 1A1 1 0 0018 13V7a1 1 0 00-1.447-.894l-2 1z"/></svg>`;
const settingsIcon = `<svg class="rih-icon" style="width: 20px !important; height: 20px !important;" viewBox="0 0 20 20" fill="currentColor"><path fill-rule="evenodd" d="M11.49 3.17c-.38-1.56-2.6-1.56-2.98 0a1.532 1.532 0 01-2.286.948c-1.372-.836-2.942.734-2.106 2.106.54.886.061 2.042-.947 2.287-1.561.379-1.561 2.6 0 2.978a1.532 1.532 0 01.947 2.287c-.836 1.372.734 2.942 2.106 2.106a1.532 1.532 0 012.287.947c.379 1.561 2.6 1.561 2.978 0a1.533 1.533 0 012.287-.947c1.372.836 2.942-.734 2.106-2.106a1.533 1.533 0 01.947-2.287c1.561-.379 1.561-2.6 0-2.978a1.532 1.532 0 01-.947-2.287c.836-1.372-.734-2.942-2.106-2.106a1.532 1.532 0 01-2.287-.947zM10 13a3 3 0 100-6 3 3 0 000 6z" clip-rule="evenodd"/></svg>`;
// Create toggle button
const toggleButton = document.createElement('button');
toggleButton.className = 'rih-toggle-button';
toggleButton.innerHTML = eyeIcon;
toggleButton.title = 'Toggle Media Visibility';
document.body.appendChild(toggleButton);
// Create settings button
const settingsButton = document.createElement('button');
settingsButton.className = 'rih-settings-button';
settingsButton.innerHTML = settingsIcon;
settingsButton.title = 'Settings';
document.body.appendChild(settingsButton);
// Create settings panel
const settingsPanel = document.createElement('div');
settingsPanel.className = 'rih-settings-panel';
settingsPanel.innerHTML = `
<div class="rih-settings-title">Hide Mode</div>
<div class="rih-option">
<label class="rih-option-label active">
<input type="radio" name="hide-mode" value="placeholder" checked>
<div class="rih-option-text">
<span class="rih-option-name">Show Placeholder</span>
<span class="rih-option-desc">Hidden media shows "Click to reveal" button</span>
</div>
</label>
</div>
<div class="rih-option">
<label class="rih-option-label">
<input type="radio" name="hide-mode" value="remove">
<div class="rih-option-text">
<span class="rih-option-name">Remove Completely</span>
<span class="rih-option-desc">Hidden media removed until mode is disabled</span>
</div>
</label>
</div>
`;
document.body.appendChild(settingsPanel);
// Create status text
const statusText = document.createElement('div');
statusText.className = 'rih-status-text';
document.body.appendChild(statusText);
function showStatus(text) {
statusText.textContent = text;
statusText.classList.add('show');
setTimeout(() => {
statusText.classList.remove('show');
}, 2000);
}
// Settings panel toggle
settingsButton.addEventListener('click', (e) => {
e.stopPropagation();
settingsPanel.classList.toggle('show');
});
// Close settings when clicking outside
document.addEventListener('click', (e) => {
if (!settingsPanel.contains(e.target) && !settingsButton.contains(e.target)) {
settingsPanel.classList.remove('show');
}
});
// Handle mode change
const radioButtons = settingsPanel.querySelectorAll('input[type="radio"]');
radioButtons.forEach(radio => {
radio.addEventListener('change', (e) => {
const newMode = e.target.value;
hideMode = newMode;
// Update active state
settingsPanel.querySelectorAll('.rih-option-label').forEach(label => {
label.classList.remove('active');
});
e.target.closest('.rih-option-label').classList.add('active');
showStatus(newMode === 'placeholder' ? 'Mode: Show Placeholder' : 'Mode: Remove Completely');
settingsPanel.classList.remove('show');
// Reapply current state with new mode
if (globalHideState) {
applyGlobalHide();
}
});
});
// Find image containers
function findImageContainers() {
const containers = [];
// Find all media containers with images or embeds
const mediaContainers = document.querySelectorAll('[slot="post-media-container"]');
mediaContainers.forEach(container => {
const hasImage = container.querySelector('img[alt*="r/"]') ||
container.querySelector('shreddit-aspect-ratio img') ||
container.querySelector('shreddit-embed') ||
container.querySelector('iframe') ||
container.querySelector('video') ||
container.querySelector('shreddit-aspect-ratio');
if (hasImage) {
containers.push(container);
}
});
// Find thumbnail containers
const thumbnailContainers = document.querySelectorAll('[slot="thumbnail"]');
thumbnailContainers.forEach(container => {
const hasImage = container.querySelector('img');
if (hasImage) {
containers.push(container);
}
});
return containers;
}
// Find all containers including hidden ones
function findAllContainers() {
const allContainers = [
...Array.from(document.querySelectorAll('[slot="post-media-container"]')),
...Array.from(document.querySelectorAll('[slot="thumbnail"]'))
];
return allContainers;
}
// Detect media type
function getMediaType(container) {
if (container.querySelector('shreddit-embed') ||
container.querySelector('iframe') ||
container.querySelector('video')) {
return 'video';
}
return 'image';
}
function hideImage(container, isManual = false) {
if (container.classList.contains('rih-removed') || container.querySelector('.rih-hidden-container')) return;
// Track manual hide
if (isManual) {
manuallyHiddenImages.add(container);
manuallyShownImages.delete(container);
}
if (hideMode === 'remove') {
// Store original state for restoration
removedContainers.set(container, {
display: container.style.display,
originalContent: container.innerHTML
});
container.classList.add('rih-removed');
} else {
// Placeholder mode
const mediaType = getMediaType(container);
const icon = mediaType === 'video' ? videoIcon : imageIcon;
const text = mediaType === 'video' ? 'Click to reveal video' : 'Click to reveal image';
const hiddenDiv = document.createElement('div');
hiddenDiv.className = 'rih-hidden-container';
const revealButton = document.createElement('button');
revealButton.className = 'rih-reveal-button';
revealButton.innerHTML = `${icon} <span>${text}</span>`;
hiddenDiv.appendChild(revealButton);
const originalContent = container.innerHTML;
container.setAttribute('data-original-content', originalContent);
container.innerHTML = '';
container.appendChild(hiddenDiv);
revealButton.addEventListener('click', () => {
showImage(container, true);
});
}
}
function showImage(container, isManual = false) {
// Track manual show
if (isManual) {
manuallyShownImages.add(container);
manuallyHiddenImages.delete(container);
}
if (container.classList.contains('rih-removed')) {
// Restore from remove mode
const stored = removedContainers.get(container);
if (stored) {
container.classList.remove('rih-removed');
if (stored.display) {
container.style.display = stored.display;
}
}
} else {
// Restore from placeholder mode
const originalContent = container.getAttribute('data-original-content');
if (!originalContent) return;
container.innerHTML = originalContent;
container.removeAttribute('data-original-content');
const wrapper = document.createElement('div');
wrapper.className = 'rih-image-wrapper';
wrapper.style.position = 'relative !important';
while (container.firstChild) {
wrapper.appendChild(container.firstChild);
}
container.appendChild(wrapper);
const hideButton = document.createElement('button');
hideButton.className = 'rih-hide-button';
hideButton.innerHTML = `${eyeOffIcon} <span>Hide</span>`;
wrapper.appendChild(hideButton);
hideButton.addEventListener('click', (e) => {
e.stopPropagation();
e.preventDefault();
hideImage(container, true);
});
}
}
function applyGlobalHide() {
const allContainers = findAllContainers();
allContainers.forEach(container => {
const isCurrentlyHidden = container.querySelector('.rih-hidden-container') || container.classList.contains('rih-removed');
if (!manuallyShownImages.has(container) && !isCurrentlyHidden) {
hideImage(container, false);
}
});
}
function applyGlobalShow() {
const allContainers = findAllContainers();
allContainers.forEach(container => {
const isCurrentlyHidden = container.querySelector('.rih-hidden-container') || container.classList.contains('rih-removed');
if (!manuallyHiddenImages.has(container) && isCurrentlyHidden) {
showImage(container, false);
}
});
}
function toggleAllImages() {
globalHideState = !globalHideState;
if (globalHideState) {
toggleButton.innerHTML = eyeOffIcon;
showStatus(hideMode === 'placeholder' ? 'Media Hidden (Placeholder)' : 'Media Removed');
applyGlobalHide();
} else {
toggleButton.innerHTML = eyeIcon;
showStatus('Media Visible');
applyGlobalShow();
}
}
// Toggle button click handler
toggleButton.addEventListener('click', toggleAllImages);
// Observer for dynamically loaded content
const observer = new MutationObserver((mutations) => {
const containers = findImageContainers();
containers.forEach(container => {
const isCurrentlyHidden = container.querySelector('.rih-hidden-container') || container.classList.contains('rih-removed');
// Skip if already processed
if (container.hasAttribute('data-rih-processed')) {
return;
}
container.setAttribute('data-rih-processed', 'true');
if (globalHideState) {
// If global hide is on, hide new images unless manually shown
if (!manuallyShownImages.has(container) && !isCurrentlyHidden) {
hideImage(container, false);
}
} else {
// If global show is on, respect manually hidden images
if (manuallyHiddenImages.has(container) && !isCurrentlyHidden) {
hideImage(container, false);
}
}
});
});
observer.observe(document.body, {
childList: true,
subtree: true
});
})();