diff --git a/bundled-addons/screenshot/addon.json b/bundled-addons/screenshot/addon.json
index ed8f36b..71da99d 100644
--- a/bundled-addons/screenshot/addon.json
+++ b/bundled-addons/screenshot/addon.json
@@ -1,8 +1,8 @@
 {
   "id": "screenshot",
   "name": "Screenshot",
-  "version": "0.6.4",
-  "description": "Capture the current tab — visible viewport, full page, or a rectangle you draw. Preview + annotate editor (crop, arrow, rect, ellipse, pen, text, blur/mosaic redaction, undo, copy, save) live inside the sidebar. Expand the sidebar to full window for a canvas-sized editor.",
+  "version": "0.6.5",
+  "description": "Capture the current tab — visible viewport, full page, or a rectangle you draw. Preview + annotate editor (crop, arrow, line, rect, ellipse, pen, resizable text, blur/mosaic redaction, undo, copy, save) live inside the sidebar. Expand the sidebar to full window for a canvas-sized editor.",
   "author": "Silent Mode",
   "icon": "📸",
   "main": "index.js",
diff --git a/bundled-addons/screenshot/editor.css b/bundled-addons/screenshot/editor.css
index 7b6c12d..c48657b 100644
--- a/bundled-addons/screenshot/editor.css
+++ b/bundled-addons/screenshot/editor.css
@@ -130,6 +130,7 @@ body { background: var(--bg); color: var(--ink);
 .stage #base { position: static; }
 .stage #over { pointer-events: none; }
 .stage[data-tool="arrow"]  { cursor: crosshair; }
+.stage[data-tool="line"]   { cursor: crosshair; }
 .stage[data-tool="rect"]   { cursor: crosshair; }
 .stage[data-tool="ellipse"]{ cursor: crosshair; }
 .stage[data-tool="pen"]    { cursor: crosshair; }
@@ -149,7 +150,12 @@ body { background: var(--bg); color: var(--ink);
   background: rgba(20,26,36,.92); color: var(--ink);
   border: 1px solid var(--acid); padding: 2px 6px;
   font: 15px/1.2 system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
-  outline: none; border-radius: 3px; min-width: 80px;
+  outline: none; border-radius: 3px;
+  /* Textarea variant — corner drag-to-resize is on (see resize:both in
+     JS). These floors keep the box visible even if the user resizes it
+     down to almost nothing. */
+  min-width: 80px; min-height: 24px;
+  overflow: auto;
 }
 
 .toast {
diff --git a/bundled-addons/screenshot/editor.html b/bundled-addons/screenshot/editor.html
index 2513681..7e9e493 100644
--- a/bundled-addons/screenshot/editor.html
+++ b/bundled-addons/screenshot/editor.html
@@ -59,6 +59,9 @@
     <button class="tool" data-tool="arrow" title="Arrow (A)">
       <svg viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"><path d="M3 13L13 3M13 3H8M13 3v5"/></svg>
     </button>
+    <button class="tool" data-tool="line" title="Line (L)">
+      <svg viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"><path d="M3 13L13 3"/></svg>
+    </button>
     <button class="tool" data-tool="rect" title="Rectangle (R)">
       <svg viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5"><rect x="2.5" y="3.5" width="11" height="9"/></svg>
     </button>
diff --git a/bundled-addons/screenshot/editor.js b/bundled-addons/screenshot/editor.js
index f305c19..565b765 100644
--- a/bundled-addons/screenshot/editor.js
+++ b/bundled-addons/screenshot/editor.js
@@ -392,6 +392,14 @@ function drawArrow(a, b) {
   octx.stroke();
 }
 
+// Plain line — same drag flow as arrow, minus the head. Useful for
+// underlines / separators / crossing-out without pointing at anything.
+function drawLine(a, b) {
+  strokeStyle();
+  octx.beginPath();
+  octx.moveTo(a.x, a.y); octx.lineTo(b.x, b.y); octx.stroke();
+}
+
 function drawRect(a, b) {
   strokeStyle();
   const x = Math.min(a.x, b.x), y = Math.min(a.y, b.y);
@@ -492,6 +500,7 @@ base.addEventListener("pointermove", (ev) => {
   state.drag.x = p.x; state.drag.y = p.y;
   const a = { x: state.drag.x0, y: state.drag.y0 }, b = { x: p.x, y: p.y };
   if      (state.tool === "arrow")   { clearOver(); drawArrow(a, b); }
+  else if (state.tool === "line")    { clearOver(); drawLine(a, b); }
   else if (state.tool === "rect")    { clearOver(); drawRect(a, b); }
   else if (state.tool === "ellipse") { clearOver(); drawEllipse(a, b); }
   else if (state.tool === "crop"
@@ -539,13 +548,16 @@ base.addEventListener("pointerup", (ev) => {
 function openTextInput(pt) {
   cancelTextInput();
   const size = Math.max(16, state.width * 4);
-  const el = document.createElement("input");
-  el.type = "text";
+  // Textarea (not input) so the user can drag the corner to resize the
+  // box, and so text can wrap / span multiple lines. Enter commits;
+  // Shift+Enter inserts a newline.
+  const el = document.createElement("textarea");
   el.className = "text-input";
-  el.placeholder = "type, then Enter";
+  el.placeholder = "type, then Enter  (Shift+Enter for newline · drag corner to resize)";
   el.autocomplete = "off";
   el.setAttribute("autocorrect", "off");
   el.setAttribute("spellcheck", "false");
+  el.rows = 1;
   // Visual weight — a bright acid halo around the box + the actual
   // ink colour on the text itself, so users see something clearly
   // happened when they clicked.
@@ -555,6 +567,9 @@ function openTextInput(pt) {
   el.style.background = "rgba(11,14,20,0.94)";
   el.style.border = "2px solid var(--acid, #d6ff3d)";
   el.style.boxShadow = "0 0 0 3px rgba(214,255,61,.25), 0 4px 14px rgba(0,0,0,.45)";
+  el.style.resize = "both";
+  el.style.overflow = "auto";
+  el.style.whiteSpace = "pre";
   const rect = base.getBoundingClientRect();
   const scale = stage._scale || 1;
   const cssX = pt.x * scale + rect.left;
@@ -569,13 +584,18 @@ function openTextInput(pt) {
   requestAnimationFrame(() => el.focus());
   setTimeout(() => { if (state.textInput && state.textInput.el === el) el.focus(); }, 30);
   state.textInput = { x: pt.x, y: pt.y, size, el };
-  // Don't let the input's own pointerdown / mousedown / click bubble to
-  // the canvas — otherwise every click-through re-fires openTextInput on
-  // the base and spawns duplicate boxes.
+  // Don't let the box's own pointer events bubble to the canvas —
+  // otherwise every click-through re-fires openTextInput on the base and
+  // spawns duplicate boxes, and drag-to-resize on the corner handle would
+  // start a canvas drag on the tool underneath.
   const swallow = (ev) => ev.stopPropagation();
-  for (const t of ["pointerdown", "mousedown", "click"]) el.addEventListener(t, swallow);
+  for (const t of ["pointerdown", "mousedown", "click", "pointerup", "pointermove"]) {
+    el.addEventListener(t, swallow);
+  }
   el.addEventListener("keydown", (ev) => {
-    if (ev.key === "Enter")       { commitTextInput(); ev.preventDefault(); ev.stopPropagation(); }
+    if (ev.key === "Enter" && !ev.shiftKey) {
+      commitTextInput(); ev.preventDefault(); ev.stopPropagation();
+    }
     else if (ev.key === "Escape") { cancelTextInput(); ev.preventDefault(); ev.stopPropagation(); }
     // Every other key stays inside the input — belt against a stray
     // document-level keydown handler stealing focus.
@@ -594,7 +614,14 @@ function commitTextInput() {
   bctx.fillStyle = state.color;
   bctx.font = `${ti.size}px system-ui, -apple-system, Segoe UI, Roboto, sans-serif`;
   bctx.textBaseline = "alphabetic";
-  bctx.fillText(value, ti.x, ti.y);
+  // Multi-line rendering — one fillText per line, stepping down by the
+  // font's line height so the visible box's layout matches the baked-in
+  // pixels.
+  const lineH = ti.size * 1.15;
+  const lines = value.split(/\r?\n/);
+  for (let i = 0; i < lines.length; i++) {
+    bctx.fillText(lines[i], ti.x, ti.y + i * lineH);
+  }
   pushSnapshot();
 }
 function cancelTextInput() {
@@ -751,6 +778,7 @@ window.addEventListener("keydown", (ev) => {
     if (ev.key === "Escape") { cancelCrop(); ev.preventDefault(); return; }
   }
   if (ev.key === "a") setTool("arrow");
+  else if (ev.key === "l") setTool("line");
   else if (ev.key === "r") setTool("rect");
   else if (ev.key === "o") setTool("ellipse");
   else if (ev.key === "p") setTool("pen");
diff --git a/bundled-addons/screenshot/panel.html b/bundled-addons/screenshot/panel.html
index cba5244..e565edc 100644
--- a/bundled-addons/screenshot/panel.html
+++ b/bundled-addons/screenshot/panel.html
@@ -172,7 +172,7 @@
     </div>
     <div class="row">
       <button class="act" id="btn-discard" disabled>Discard</button>
-      <button class="act primary" id="btn-edit" disabled title="Open the annotate editor — arrow, rect, ellipse, pen, text, undo, save, copy">Edit</button>
+      <button class="act primary" id="btn-edit" disabled title="Open the annotate editor — arrow, line, rect, ellipse, pen, resizable text, blur, undo, save, copy">Edit</button>
     </div>
   </div>