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File Viewers & Editors23

File Viewers & Editors 23

Browse, open, preview, or edit files and document vaults.

Doc ReviewLeave comments on Markdown, PDF, Word, PowerPoint, Excel, and HTML files beside the chat, then hand them all to an agent in one message. Select text, draw a box around a chart on a page or slide, pick spreadsheet cells, or click any element of an HTML page, and each comment keeps its exact place; a comment on an area reaches the agent with an image of that region. Draw over an HTML prototype or a page to cross out a button, circle a block, or point an arrow to where something should move; the agent gets a picture of the page as you saw it with your strokes on top and, on HTML, the elements each stroke touches. Send the drafts to the current chat or to a new one, and each comment shows whether the agent is on it, closed it with a note on what changed, or answered with a question. Zoom pages with a pinch, the wheel, or the zoom bar and they re-render sharp, so a large drawing reads up close; a landscape or wide page keeps the document's scale and scrolls sideways, and a long document loads only the pages on screen. Workbooks open as a formatted grid, HTML files as the live page with their own styles and scripts in a sandbox that keeps them away from bb, and the same tab works in bb's mobile web app. Needs poppler-utils and LibreOffice on the machine the bb server runs on; Chrome or Chromium there adds the pictures of drawings on HTML pages.File Viewers & EditorsFoma49
File ExplorerKeeps a file explorer pinned to any project or thread while you switch between BB threads. Search by file name or path and jump the tree to matches, including bare file names resolved across configured search roots. Search and replace text inside files under the pinned root with case, whole-word, and regex options, guarded by read-time hashes. Right-click files to preview, create, rename, delete, copy paths to chat drafts, or reveal in the system file manager.File Viewers & EditorsmifhudNew
File ManagerManage the files on the machine bb runs on without a terminal: browse, upload, move, rename, extract and hand them to the agent. Opens as a sidebar page, as a tab beside a thread that can start in that thread's folder, and from a file link in a message. Double-click shows images, PDF, video, Markdown and code; Space looks inside zip, tar, 7z and rar archives without extracting them. Multi-gigabyte uploads resume after a dropped connection. On a phone, selected rows get an Actions bar with the whole row menu. Access stays inside the home folder of the user bb runs as; tar, 7z and rar archives need tar and 7z on that machine.File Viewers & EditorsFoma469
FilesA VS Code-style file explorer and editor for the workspace behind a thread. Search in files finds a word across every file in the project: results are grouped by file with each hit highlighted, and clicking one opens the file on that line. It is smart case, with match-case, whole-word and regex toggles, and built for typing — file contents stay in memory between searches, so refining a query re-runs in tens of milliseconds, and a regex runs in its own worker so a runaway pattern cannot freeze BB. Around it: a file tree that shows dotfiles, editor tabs, a go-to-file palette (Cmd+P), find in the open file (Cmd+F), syntax highlighting in your BB code theme, and edit and save guarded so a change an agent made underneath you is never clobbered. Markdown files open rendered, with the source and the editor one click away. Two pickers choose the project and then its checkout or one of its worktrees; beside a thread it is pinned to that thread's worktree. Adds a `bb files` command so agents can browse and read the same workspace from the CLI, on whichever machine it lives.File Viewers & EditorsAbdElrahman Telb316
FinderBrowse, edit, and save the files an agent is working on without leaving BB. A file tree with new file, rename, upload, and delete sits beside the thread, and search in files reads every file in the workspace and opens a hit at its line. The CodeMirror editor saves with compare-and-swap, so a change the agent made while you were typing stops the save instead of overwriting it. An @ mention attaches a file whose contents are resolved at send time, and markdown renders Mermaid diagrams. A workspace on another machine works the same way.File Viewers & EditorsNaufal Riza FatahillahNew
Image StudioKeep generated photos for the current project in a gallery, then make the next one from the panel or from chat. People profiles store selfies and body details so a named person stays recognizable. Nano Banana 2, Nano Banana Pro, and Muse Image run through fal.ai or kie.ai; those providers bill generation, and Muse Image is fal.ai only. The chat Send form remembers the last model, frame, and size. English and Russian UI; Env Catalog can hold the keys.File Viewers & EditorsKirill VechkasovNew
Live MarkdownEdit Markdown right in the side panel, with formatting rendered as you type and saves that change only the characters you typed. Tables stay tables while you edit: click a cell to change its raw Markdown in place, Tab to the next cell, and Tab past the last one to add a row. Every save checks the file's hash first, so a file an agent changed while you typed asks you to keep your version or load the disk version instead of being overwritten. It becomes the opener for .md, .mdx and .markdown files on install unless you already chose one under Settings, and needs bb 0.43 or later with no account or external service.File Viewers & EditorsbottlebrushesNew
Markdown EditorEdit a markdown file in the tab you were already reading it in, and save it with Cmd+S. Preview renders the file the way bb renders a chat message, including the images it points at, and Raw gives you the source in an editable pane, with unsaved text carrying between the two. Selecting text in Preview offers an Add to chat button that quotes it into the composer under the file's path. A pencil on markdown files in the changes panel opens the one you are reading a diff of. Every save checks the file's hash first, so an edit an agent made while you were typing gives you a choice between reloading and overwriting instead of a silent clobber. Works on files in a project workspace, on a host, or in a thread's storage. Requires bb 0.43 or later, and needs no account or external service.File Viewers & EditorsDaniel Bachhuber10
Markdown ReaderMarkdown source mixes document content with formatting syntax. Markdown Reader provides formatted Preview, exact Raw text, and heading navigation in the same read-only BB file tab. Open workspace, host, and thread-storage files, follow supported links, preview images, and refresh content without editing it. Remote images contact their source servers; no paid account or separate service is required. Requires BB 0.45+ and Plugin SDK >=0.6.15 <0.7; supports UTF-8 text up to 1 MiB, with BB preview available for unsupported files.File Viewers & EditorskoenvgNew
Markdown PROEdit agent-written Markdown as a formatted document, and send any passage to the chat with its file path and line numbers. Callouts, collapsible details, footnotes, raw HTML and YAML properties render in place and save back unchanged, so opening a file never rewrites it. Mermaid flowcharts are edited by right-click (add a block or a yes/no branch, change a shape, delete), and LaTeX, code highlighting for 37 languages and directory trees render alongside. Files open from the machine and folder of the thread they came from, and autosave stops instead of overwriting a change an agent made underneath you. Adds a markdown-pro agent skill and a close-others and pin menu on the side-panel tabs; needs BB 0.43 or later and no account or external service.File Viewers & EditorsKirill Vechkasov52
NotedPoint at the exact part of an agent's HTML or Markdown artifact and send that feedback straight to its thread. Click an element or select text in the side panel, type a note, and queue as many notes as you want before sending them as one message. Each note reaches the agent with the element's selector and the quoted text, so it edits the right spot instead of guessing which paragraph you meant. When the agent saves the file, the open review refreshes to the next revision. Optional settings add a separate review window and in-place Markdown source editing.File Viewers & EditorsMPIVNew
Office ViewerOpens Excel, Word, PowerPoint, PDF, images and video right in BB's side panel, on any device you browse from. Spreadsheets recalculate live formulas and save edits to .xlsx and .csv without touching the formatting. Pictures open in an editor for arrows, boxes, text, numbered steps, blur and crop, and the result goes straight into the chat. Select cells, a PDF passage or a slide and quote it to the agent. Runs locally: no account, API key or external service.File Viewers & EditorsKirill VechkasovNew
Project ExplorerBrowse and edit the files behind a thread in the side panel, with git status colouring every name the way VS Code does. Modified files read amber, new files green, deleted red, and a collapsed folder inherits the colour of whatever changed inside it. Saving sends back the hash the file had when you opened it, so a change an agent made underneath you reports a conflict instead of being overwritten. Dotfiles such as .claude and .env appear, and directories load one level at a time, so a repository with node_modules opens as quickly as an empty one. Needs a thread whose environment has a workspace; git colours need that workspace to be a git repository.File Viewers & EditorsNinjasWeb25
VS Code ServerEmbeds a self-hosted code-server or VS Code Server in a thread's right panel, opened at that thread's workspace so the editor shows the same files the agent is working on. One panel per thread, a compact header with the server URL and an Open in Browser link, and — for a loopback server — import of your desktop VS Code profile, keybindings, and extensions into it. You bring the server; the plugin embeds it and never proxies or weakens its authentication.File Viewers & EditorsGantisStorm15