☰

Universal Image Resizer & Downloader (by Eliminater74)

Resize any image client-side (CORS-safe). Alt+Right-Click or hover chip to open. Blob preview + anchor download. Remembers last settings + last-used format (sticky). Timestamped filenames with tokens. Quick presets + Platform presets dropdown in header.

如何安裝

您需要先安裝使用者腳本管理器擴展，如 Tampermonkey、Greasemonkey 或 Violentmonkey 之後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能，如 Tampermonkey 或 Violentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能，如 Tampermonkey或 Violentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能，如 Tampermonkey或 Userscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展，比如 Tampermonkey，才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

（我已經安裝了使用者腳本管理器，讓我安裝！）

如何安裝

你需要先安裝一款使用者樣式管理器擴展，比如 Stylus，才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展，比如 Stylus，才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展，比如 Stylus，才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

（我已經安裝了使用者樣式管理器，讓我安裝！）

作者
Michael Harrell (Eliminater74)
今日安裝
3
安裝總數
23
評價
0 0 0
版本
1.6
建立日期
2025-08-08
更新日期
2025-10-08
尺寸
24.9 KB
授權條款
MIT
腳本執行於
所有網站

Universal Image Resizer & Downloader

Instantly resize and download any image you see on the web — 100% client-side. Hover an image to pop a tiny “Resize” chip, or use Alt + Right-Click. Choose a preset or type custom dimensions, then Preview or Download in JPG/PNG/WEBP. No uploads. No editors. No fuss.

Features

  • Works almost anywhere: detects regular <img> elements on most sites.
  • Fast & private: all processing happens in your browser; images never leave your device.
  • One-click UI: hover chip + compact panel with quick presets.
  • Platform presets: ready-made sizes for Suno/Spotify/DistroKid, YouTube, TikTok, and Instagram.
  • Custom sizes: set exact Width × Height with contain / cover / stretch modes and optional letterbox color.
  • Format & quality: save as JPG, PNG, or WEBP with adjustable quality (for JPG/WEBP).
  • Sticky format: remembers your last-used format (e.g., always defaults to JPG if that’s what you prefer).
  • Smart filenames: templating with tokens like {name}, {w}, {h}, {ext}, {YYYY}-{MM}-{DD}, {site}, {title}.
  • Tweakable behavior: pick the chip corner, minimum image size to show the chip, and whether to use Alt+Right-Click or plain Right-Click (replaces native menu on images).

How to Use

  1. Install in Tampermonkey and visit any page with images.
  2. Hover an image to reveal the Resize chip (or use Alt+Right-Click).
  3. Pick a Quick Preset or open Platform Presets for common social sizes.
  4. Adjust options (mode, background, format, quality, filename).
  5. Click Preview (new tab) or Download.

Tip: While an image is focused, press R to open the panel.

Included Platform Presets

  • Suno / Spotify / DistroKid: 3000×3000, 1600×1600
  • YouTube: 1280×720 (thumbnail), 2560×1440 (channel banner), 800×800 (icon), 1080×1920 (Shorts)
  • TikTok: 1080×1920, 720×1280, 200×200 (profile)
  • Instagram: 1080×1080 (square), 1080×1350 (portrait), 1080×1920 (story/reel)

Permissions & Privacy

  • Uses GM_xmlhttpRequest only to fetch the image you’re resizing (CORS-safe).
  • No analytics, no remote servers, no data collection. Everything is computed locally in your browser.

Troubleshooting

  • If the chip doesn’t appear, open the panel via Alt+Right-Click on the image, enable Show Hover Chip, and lower Min Edge for Chip if needed.
  • Some sites block right-click; switch Right-Click trigger to “Right-Click (no menu)” in the panel, or press R when the image is focused.

Author: Eliminater74 • License: MIT