Ghost Text for Engineers
The submittal is due to the client by 5 PM and the 150 MB drawing set will not upload. If you work as one of the engineers, you have been there. Confileo's Ghost Text tool generates invisible characters and hidden text you can copy anywhere — free, in your browser, with your files deleted automatically the moment you are done.
Start Using Ghost Text NowWhy Engineers use Ghost Text
Day to day, engineers handle technical drawings, CAD exports, specifications, inspection reports, datasheets and project submittals — exactly the kind of files this tool is built for.
- Combining drawings, specs and calculations into one numbered submittal package.
- Compressing large CAD-export PDFs so they pass the project portal limit.
- Flattening markups and stamps so the approved revision cannot be changed.
- Converting between PDF and editable formats without corrupting drawing scale.
How to ghost text in 3 steps
- 1Pick the invisible character your app accepts — Braille Blank for WhatsApp, Hangul Filler for Instagram and game nicknames.
- 2Tap a length to copy it — one character, or up to 100 for a blank line.
- 3Paste it into the message, bio or username field.
Built for the way engineers work
- ✓Handles large, drawing-heavy files without choking or downsampling detail.
- ✓Flattening locks the approved revision so site copies stay authoritative.
- ✓No install on locked-down corporate machines — runs in the browser.
Ghost Text — Frequently asked questions
Is Ghost Text free for engineers?
Yes. Handles large, drawing-heavy files without choking or downsampling detail. There is no signup, no trial and no watermark on your files.
What kind of files can engineers use Ghost Text for?
Ghost Text works with the documents engineers handle every day — technical drawings, CAD exports, specifications, inspection reports, datasheets and project submittals. A common case: Combining drawings, specs and calculations into one numbered submittal package.
How do I send a blank message on WhatsApp?
Copy the Braille Blank character (U+2800) and paste it as the message. WhatsApp refuses a genuinely empty message but accepts this one, because it is a real printable character. U+200B will not work — WhatsApp strips it before sending.
How do I make my Instagram bio or username blank?
Use the Hangul Filler (U+3164). Instagram rejects the Braille Blank in profile fields but accepts Hangul Filler — the same character that works for Free Fire and PUBG nicknames.
How do I copy a long run of invisible text?
Pick the character, then tap 50 or 100 to copy that many at once. That is what you want for blank lines, empty bios and spaced-out nicknames.
What is invisible text used for?
Blank usernames, hidden spacing, watermarking and other formatting tricks.
Will it work everywhere?
Invisible characters paste into most apps and fields that accept text.
How do I create invisible characters or spaces?
Type or generate the hidden text, copy the invisible characters, and paste them wherever you want.
Can I make a blank username or status?
Yes. Paste an invisible character into a name or status field to appear blank in apps that block empty entries.
Do invisible characters work in every app?
They work in most apps and fields that accept text, but some platforms may strip or display them.
Is the hidden text safe to copy and paste?
Yes. It is generated locally in your browser and never sent anywhere.