Suno Toolkit

Upload, bulk-generate and write songs, train models, check watermarks, then download, edit, export or delete. Unofficial.

Your Suno library and music tools in one Chrome extension: a full Library page, a side panel and buttons on suno.com. Uses the Suno account already signed in to this browser, with no second account or token to paste. The interface speaks English, Deutsch, Español, Français, 日本語, 한국어 and Tiếng Việt. LIBRARY — Browse your whole account in its own tab. Search titles, styles and lyrics; filter by workspace, song kind, model, visibility, length, date or saved-offline status. Sort the list and save filters. Play songs with a queue and repeat controls, inspect lyrics and metadata, and open family trees showing the songs each track came from and the versions made from it. Select songs or a whole family, download M4A, MP3 or WAV, or export their details to CSV. Keep songs on this computer for offline playback, browse the saved library without a connection, and manage its storage. Checks for library changes while online. AGENTIC LOOP — Write a style brief once and let rounds of songs improve on it, in a tab of its own beside Library. Set styles and excluded styles, model, workspace, Voice, song length, a title template, your own lyrics or generated ones, plus Max Mode, Variety, Personalize and an optional audio reference from your own songs. Choose how many variants each round makes and how many rounds to run; Weirdness, Style influence and Audio influence step across variants, or an AI model varies them within a range of your settings. Each round's winning take becomes the reference for the next, or you pick one yourself. An optional AI judge listens on your device and scores every take for Style match and Model fit; it needs a one-time model download of about 6.8 GB. Every song appears on a board linked to the take it came from, and each round shows its plan and what changed. UPLOAD — Drop files in and work through a queue. Off splits the original into short parts and assembles them in Suno Studio. Speed up raises tempo while preserving pitch. Subtle, Moderate, Aggressive and Instrumental change the sound or remove vocals. Processing runs locally in a background worker, with memory checks before demanding work. Off needs Suno Premier; processed profiles upload without Studio. GENERATE — Create songs, speech or sounds with the controls your account supports. Set lyrics, styles and workspace, then step weirdness, style influence and audio influence across a run. Up to nine reference songs, title templates, your custom models and Voices, Max Mode, Variety and Personalize. Estimated credit cost shown before starting. STYLE SEARCH — Enter a keyword or choose one of your songs to find the style words shared by Suno's highly rated public songs, ranked. Send styles and excluded styles to Generate. Words come from song metadata, not a language model. ON SUNO.COM — Download your songs and public songs as M4A, MP3 or WAV. Bulk Generate beside Create makes up to 100 takes with varied sliders, including supported Speech and Sounds modes. Style Search appears beside Styles. Each integration has its own switch. MODELS — Train a custom model on songs you own, selected by links, IDs or workspace. Use it in Generate. Suno's 6–100 song and 16-character name limits are checked before submission. SONGWRITER — Describe a song and send its title, styles, lyrics and settings to Generate. Use your own OpenAI-compatible endpoint, or the built-in Qwen3.5 9B model on this computer's graphics card. With the built-in model, your writing stays local; with an endpoint, it goes to the provider you choose. DOWNLOAD — Download a workspace or the whole account as one zip, filtered by title or tag. Choose Suno's prepared files, including paid-plan WAV exports, or the alternate playback route with local M4A, MP3 or WAV saves. DELETE — Filter, select and confirm. Trashing offers Undo for exactly those songs. Emptying the recycle bin is separate and permanent. EXPORT — Save titles, styles, dates, workspaces and visibility to CSV or JSON, with lyrics optional. Nothing on Suno changes. EDIT — Retitle, retag and change visibility in bulk. Prefix, suffix or replace using {title}, {n} and {workspace}. Skips duplicate tags and unchanged values. WATERMARK — Check audio with Suno's public provenance checker. Results distinguish detected, absent and inconclusive. Remove detected content credentials locally without changing the audio samples. No sign-in needed. FEEDBACK — Send a feature request or bug report from the panel. Changelog shows recent changes; Support includes language, reporting and update controls. COST — No paid Toolkit tier. Optional support funds development without unlocking features. Suno's own plan requirements and credit charges still apply. REQUIREMENTS — Desktop Chrome 120+ or a compatible Chromium browser. A Suno account signed in for account tools; a paid plan for credit-spending tools and Premier for Off uploads. Built-in Songwriter: Chrome 137+, WebGPU, about 7 GB graphics memory and a one-time 6 GB download. More than 8 GB system RAM is recommended for demanding local processing. PRIVACY — Audio processing and offline copies stay on this computer. Uploads, downloads and watermark checks contact Suno's services. Your Suno session token stays in session storage and is sent only to Suno, never logged. Songwriter endpoint messages, attachments and credentials go to the endpoint you configure; its key is stored locally. Anonymous usage and crash reports can be switched off in Support and exclude song titles, lyrics, workspace names and Suno account details. Privacy policy: https://chunks.md/suno-toolkit-privacy Limited Use: https://chunks.md/suno-toolkit-limited-use Unofficial and independent. Not affiliated with or endorsed by Suno, Inc. Suno's private API can change without notice. Use your own account and audio you are allowed to upload. You can support development and get access to earlier versions and non-published versions of Suno Toolkit by joining the Dev Support Tier on Ko-Fi: https://ko-fi.com/summary/bae1db35-9a9c-49b1-86b9-62289443d83f