انتقل إلى المحتوى الرئيسي
Post Array
القائمة

Invisible character copier

Four real Unicode characters that render as blank or take up no width, each with one tap to copy and a plain explanation of what it is actually for.

  • Braille pattern blank

    U+2800

    A real, printable braille character that renders as an empty cell. Because it is a printable character rather than whitespace, it can keep a line "alive" in a caption or bio field that automatically strips a line containing only whitespace.

  • Zero width space

    U+200B

    A word-break opportunity with no visible width. Browsers and text layout engines use it to mark where a long run of text without spaces, such as a URL, is allowed to wrap. On its own it adds no visible space.

  • Zero width joiner

    U+200D

    Joins two adjacent code points into a single combined glyph where a font supports it, most visibly in emoji such as a family or profession emoji made of several people joined into one. Outside a sequence a font recognizes, it renders as nothing.

  • Zero width non-joiner

    U+200C

    The opposite of the joiner: it tells a font to keep two adjacent letters from being merged into a connected ligature, which matters in scripts such as Persian and Arabic where letters normally join. It has no visible width of its own.

Paste-test

Paste after copying one of the characters above. This reads only what you paste into this field, in this tab.

Nothing pasted yet.

What these are actually for

Every character below is a real, documented Unicode code point, not a trick. The braille pattern blank is a printable character that happens to render as empty space, which is why it can survive in a field that strips a whitespace-only line: it is not whitespace to begin with. The zero-width characters take up no width at all and exist for their own documented purpose, such as joining two emoji into one combined glyph. Whether any of them survives how a specific platform processes text is not something we have tested, so this page does not promise a result.

هذا يعمل في متصفحك

كل ما تكتبه يبقى في هذه الصفحة. لا يوجد طلب إلى خادم، ولا تخزين، ولا حدث تحليلات يحمل نصك.

لا تنشر هذه الأدوات أي شيء. لم يكمل أي موصّل التحقق من المزوّد بعد، لذا لا شيء هنا يربط حسابًا.

الأسئلة

Why would I want an invisible character?

Most often to keep a genuinely blank line inside a caption or bio field that automatically deletes a line made only of ordinary whitespace, or, for the joiner and non-joiner, to control how a font combines the characters next to them.

Will these survive on every platform?

We cannot promise that. No connector on this site has been verified against a live platform yet, and some platforms strip zero-width characters deliberately. Test on the destination before relying on one.

هل تُرفع مسودتي إلى مكان ما؟

لا. يعمل الفحص في متصفحك. لا يوجد طلب يحمل نصك، ولا شيء يُخزَّن، وإغلاق علامة التبويب كافٍ للتخلص منه.

هل يمكن لهذه الأداة أن تنشر نيابة عني؟

ليس اليوم. لم يكمل أي موصّل التحقق من المزوّد، لذا لا شيء من هذا الموقع يُنشر إلى منصة بعد. هذه الصفحة فحص حدود، وليست مؤلفًا.

أدوات أخرى

  • فاحص ما قبل النشر

    مسودة واحدة، مفحوصة مقابل حدود النص والوسائط لعشر منصات دفعة واحدة.

  • باني روابط UTM

    ابنِ عنوان URL موسومًا لحملة دون إفساد سلسلة الاستعلام الموجودة.

  • فاحص طول عنوان YouTube

    قِس عنوانًا بنفس الطريقة التي يحسب بها شخص الأحرف.

  • مخطط المنطقة الزمنية والتوقيت الصيفي

    وقت نشر واحد عبر عدة مناطق جمهور، مع تمييز تحولات التوقيت الصيفي.

  • حاسبة معدل التفاعل

    التفاعلات مقسومة على الوصول أو المتابعين أو مرات الظهور. لا شيء يُبحث عنه، ولا شيء يُقاس بمعيار.

  • Image and video size limits

    Every recorded upload ceiling, video length and accepted format, one table per platform.

  • Thread splitter

    Split long text into a numbered stack of parts that each fit the character limit of a chosen network.

  • Hashtag and mention counter

    Count hashtags and @mentions in a post and flag any hashtag that repeats.

  • Case converter

    Sentence case, Title Case, UPPERCASE or lowercase, without touching a URL, hashtag or @mention.

  • Video script timer

    Estimate spoken duration and word budget for 15, 30, 60 and 90 second videos.

  • Font changer

    Type once, see every Unicode text style, copy the one you want. Not a font file.

  • Instagram fonts

    Styled text for an Instagram bio or caption, with the accessibility cost stated plainly.

  • Discord fonts

    Styled text for a Discord name, status or message, and when to use markdown instead.

  • Facebook fonts

    Styled text for a Facebook post or bio, with the search and screen reader cost stated plainly.

  • Cursive font generator

    Script and italic styles only, for when cursive is the thing you actually want.