diff --git a/cli/InputManager.ts b/cli/InputManager.ts
index 16a97c6..026480a 100644
--- a/cli/InputManager.ts
+++ b/cli/InputManager.ts
@@ -6,12 +6,13 @@ interface EventMap {
   exit: Event;
   enter: Event;
   backspace: Event;
+  escape: Event;
   delete: Event;
   "arrow-left": Event;
   "arrow-right": Event;
   "arrow-up": Event;
   "arrow-down": Event;
-  [key: string]: Event;
+  // [key: string]: Event;
 }
 
 interface EventDetailMap {
@@ -146,6 +147,12 @@ export class InputManager extends ManagerEventTarget {
           continue;
         }
 
+        if (byte === 27 && i + 1 >= n) {
+          this.dispatchEvent(new Event("escape"));
+          i++;
+          continue;
+        }
+
         // Escape sequences
         if (byte === 27 && i + 1 < n && buf[i + 1] === 91) {
           const code = buf[i + 2];
@@ -193,4 +200,23 @@ export class InputManager extends ManagerEventTarget {
 
     if (raw) await Deno.stdin.setRaw(false);
   }
+
+  dispatchKey(key: string) {
+    switch (key) {
+      case "enter":
+      case "backspace":
+      case "arrow-up":
+      case "arrow-down":
+      case "arrow-right":
+      case "arrow-left":
+      case "delete":
+      case "escape":
+        this.dispatchEvent(new Event(key));
+        break;
+      default:
+        this.dispatchEvent(
+          new CLICharEvent({ key: key.charCodeAt(0), char: key }),
+        );
+    }
+  }
 }
diff --git a/cli/index.ts b/cli/index.ts
index 042ede6..61500d4 100644
--- a/cli/index.ts
+++ b/cli/index.ts
@@ -14,6 +14,7 @@ const toolRegistry: [string, Promise<{ default: ITool }>][] = [
   ["fieldRename", import("../tools/fieldRename.ts")],
   ["listFormFields", import("../tools/listFormFields.ts")],
   ["deleteFields", import("../tools/deleteFields.ts")],
+  ["fieldVisibility", import("../tools/fieldVisibility.ts")],
 ];
 
 export class PdfToolsCli {
diff --git a/cli/selectMenu.ts b/cli/selectMenu.ts
index b4bc824..737b95c 100644
--- a/cli/selectMenu.ts
+++ b/cli/selectMenu.ts
@@ -1,5 +1,4 @@
 import type { callback } from "../types.ts";
-import { log } from "util/logfile.ts";
 import { type CLICharEvent, InputManager } from "./InputManager.ts";
 import { cliLog } from "./prompts.ts";
 import { colorize } from "./style.ts";
@@ -92,7 +91,17 @@ export async function selectMenuInteractive(
     inputBuffer = inputBuffer.slice(0, -1);
   };
 
-  let resolve: null | ((value: string) => void) = null;
+  let resolve: null | ((value: string | null) => void) = null;
+
+  const onEscape = () => {
+    im.removeEventListener("arrow-up", onUp);
+    im.removeEventListener("arrow-down", onDown);
+    im.removeEventListener("char", onKey);
+    im.removeEventListener("backspace", onBackspace);
+    im.removeEventListener("enter", onEnter);
+    im.removeEventListener("escape", onEscape);
+    resolve?.(null);
+  };
 
   const onEnter = (e: Event) => {
     e.stopImmediatePropagation();
@@ -108,22 +117,24 @@ export async function selectMenuInteractive(
     im.removeEventListener("char", onKey);
     im.removeEventListener("backspace", onBackspace);
     im.removeEventListener("enter", onEnter);
+    im.removeEventListener("escape", onEscape);
     resolve?.(options[selected]);
   };
 
   renderMenu();
-  await new Promise<string>((res) => {
+  const final = await new Promise<string | null>((res) => {
     resolve = res;
     im.addEventListener("char", onKey);
     im.addEventListener("backspace", onBackspace);
     im.addEventListener("enter", onEnter);
     im.addEventListener("arrow-up", onUp);
     im.addEventListener("arrow-down", onDown);
+    im.addEventListener("escape", onEscape);
   });
 
-  terminalBlock.setLines(["Selected: " + options[selected]], range);
+  terminalBlock.setLines(["Selected: " + final], range);
 
-  return options[selected];
+  return final;
 }
 
 export async function multiSelectMenuInteractive(
@@ -151,10 +162,8 @@ export async function multiSelectMenuInteractive(
 
   const checkSelectAll = () => {
     if (selectedOptions.includes(0)) {
-      log("yeet");
       selectedOptions = [];
     } else {
-      log("neat");
       selectedOptions = Array.from(options).map((_, i) => i);
     }
   };
@@ -195,7 +204,7 @@ export async function multiSelectMenuInteractive(
   const im = InputManager.getInstance();
   im.activate();
 
-  let resolve = null as null | ((value: number[]) => void);
+  let resolve = null as null | ((value: number[] | null) => void);
 
   const onUp = (e: Event) => {
     e.stopImmediatePropagation();
@@ -223,24 +232,36 @@ export async function multiSelectMenuInteractive(
     renderMenu();
   };
 
-  const onEnter = (e: Event) => {
-    e.stopImmediatePropagation();
-    resolve?.(selectedOptions);
+  const onEscape = () => {
     im.removeEventListener("arrow-up", onUp);
     im.removeEventListener("arrow-down", onDown);
     im.removeEventListener("char", onSpace);
     im.removeEventListener("enter", onEnter);
+    im.removeEventListener("escape", onEscape);
+    resolve?.(null);
+  };
+
+  const onEnter = (e: Event) => {
+    e.stopImmediatePropagation();
+    im.removeEventListener("arrow-up", onUp);
+    im.removeEventListener("arrow-down", onDown);
+    im.removeEventListener("char", onSpace);
+    im.removeEventListener("enter", onEnter);
+    im.removeEventListener("escape", onEscape);
+    resolve?.(selectedOptions);
   };
 
   renderMenu();
 
-  const selections = await new Promise<number[]>((res) => {
+  const selections = await new Promise<number[] | null>((res) => {
     resolve = res;
     im.addEventListener("arrow-up", onUp);
     im.addEventListener("arrow-down", onDown);
     im.addEventListener("char", onSpace);
     im.addEventListener("enter", onEnter);
+    im.addEventListener("escape", onEscape);
   });
+  if (!selections) return null;
   for (const optionI of selections) {
     const option = options[optionI];
     if (Array.isArray(option)) {
@@ -322,7 +343,7 @@ if (import.meta.main) {
     "yuzu",
     "zucchini",
   ], { terminalBlock: block, allOption: true });
-  cliLog(val || "No value");
+  cliLog(val || "No value", block);
 
   // Deno.stdout.writeSync(new TextEncoder().encode("\x07"));
 }
diff --git a/tools/deleteFields.ts b/tools/deleteFields.ts
index 04130ed..d0b1850 100644
--- a/tools/deleteFields.ts
+++ b/tools/deleteFields.ts
@@ -4,7 +4,6 @@ import { multiSelectMenuInteractive } from "../cli/selectMenu.ts";
 import { TerminalBlock } from "../cli/TerminalLayout.ts";
 import type { callback, ITool } from "../types.ts";
 import { loadPdf, savePdf } from "util/saveLoadPdf.ts";
-import { log } from "util/logfile.ts";
 
 export class DeleteFormFields implements ITool {
   name = "deleteFormFields";
diff --git a/tools/fieldVisibility.ts b/tools/fieldVisibility.ts
new file mode 100644
index 0000000..4c3c7b1
--- /dev/null
+++ b/tools/fieldVisibility.ts
@@ -0,0 +1,133 @@
+import { forceArgs } from "../cli/forceArgs.ts";
+import { selectMenuInteractive } from "../cli/selectMenu.ts";
+import { TerminalBlock } from "../cli/TerminalLayout.ts";
+import type { ITool } from "../types.ts";
+import { loadPdf, savePdf } from "util/saveLoadPdf.ts";
+
+import { PDFName, type PDFNumber, type PDFWidgetAnnotation } from "pdf-lib";
+import { cliPrompt } from "../cli/prompts.ts";
+
+type AcrobatVisibility =
+  | "Visible"
+  | "Hidden"
+  | "VisibleButDoesNotPrint"
+  | "HiddenButPrintable";
+
+export function getAcrobatVisibility(
+  widget: PDFWidgetAnnotation,
+): AcrobatVisibility {
+  const raw = widget.dict.lookup(PDFName.of("F")) as PDFNumber;
+  const flags = raw?.asNumber?.() ?? 0;
+
+  const isInvisible = (flags & (1 << 1)) !== 0;
+  const isHidden = (flags & (1 << 2)) !== 0;
+  const isNoPrint = (flags & (1 << 3)) !== 0;
+  const isPrint = (flags & (1 << 2)) === 0 && !isNoPrint;
+
+  if (isInvisible && isHidden) {
+    return isPrint ? "HiddenButPrintable" : "Hidden";
+  } else if (isNoPrint) {
+    return "VisibleButDoesNotPrint";
+  } else {
+    return "Visible";
+  }
+}
+
+export function setAcrobatVisibility(
+  widget: PDFWidgetAnnotation,
+  visibility: AcrobatVisibility,
+) {
+  let flags = 0;
+
+  switch (visibility) {
+    case "Visible":
+      // No visibility bits set
+      break;
+    case "Hidden":
+      flags |= 1 << 1; // Invisible
+      flags |= 1 << 2; // Hidden
+      break;
+    case "VisibleButDoesNotPrint":
+      flags |= 1 << 3; // NoPrint
+      break;
+    case "HiddenButPrintable":
+      flags |= 1 << 1; // Invisible
+      flags |= 1 << 2; // Hidden
+      flags |= 1 << 3; // NoPrint — UNset this to allow print
+      break;
+  }
+
+  widget.dict.set(PDFName.of("F"), widget.dict.context.obj(flags));
+}
+
+export class FieldVisibility implements ITool {
+  name = "Field Visibility";
+  description = "Change visibility of fields";
+  block?: TerminalBlock;
+  async run(pdfPath: string) {
+    if (!this.block) this.block = new TerminalBlock();
+    this.block.setPreserveHistory(false);
+    [pdfPath] = await forceArgs([pdfPath], [[
+      "Please provide path to PDF:",
+      (e) => e?.endsWith(".pdf"),
+    ]], this.block);
+
+    const pdf = await loadPdf(pdfPath);
+    const form = pdf.getForm();
+    const fields = form.getFields();
+
+    let changesMade = false;
+
+    while (true) {
+      const fieldAndVisibility = await selectMenuInteractive(
+        `Select a field to change visibility (ESC to ${
+          changesMade ? "continue" : "cancel"
+        })`,
+        fields.flatMap((f) => {
+          const name = f.getName();
+          const visibility = f.acroField.getWidgets().map((w, i, a) =>
+            `${name}${a.length > 1 ? "#" + i : ""} :: ${
+              getAcrobatVisibility(w)
+            }`
+          );
+          return visibility;
+        }),
+      );
+      if (!fieldAndVisibility) break;
+      const visibility = await selectMenuInteractive(
+        fieldAndVisibility,
+        [
+          "Visible",
+          "Hidden",
+          "HiddenButPrintable",
+          "VisibleButDoesNotPrint",
+        ] as AcrobatVisibility[],
+      ) as AcrobatVisibility | null;
+      if (!visibility) continue;
+
+      const [fName, widgetIndex] = fieldAndVisibility.split("::")[0].trim()
+        .split("#");
+      const field = fields.find((f) => f.getName() === fName);
+      if (!field) break;
+
+      const widget = field.acroField.getWidgets()[Number(widgetIndex) || 0];
+      setAcrobatVisibility(widget, visibility);
+      changesMade = true;
+    }
+
+    if (changesMade) {
+      const path = await cliPrompt(
+        "Save to path (or hit enter to keep current):",
+        this.block,
+      ) || pdfPath;
+      savePdf(pdf, path);
+    }
+  }
+  help?: (() => Promise<void> | void) | undefined;
+  done?: (() => Promise<void> | void) | undefined;
+  setBlock(block: TerminalBlock) {
+    this.block = block;
+  }
+}
+
+export default new FieldVisibility();