Ferramenta ativa

Verifique o texto da thumbnail antes de exportar

Cole as palavras que vao na thumbnail. Esta pagina revisa densidade do texto, leitura no mobile e opcoes de quebra de linha.

Caracteres e palavras

Alertas de leitura no mobile

Sugestoes de quebra de linha

Revisao do texto

Ajuste as palavras que o publico precisa ler primeiro

Esta primeira versao roda no cliente e usa regras deterministicas para densidade e equilibrio das linhas.

A analise atualiza enquanto voce digita. Sem login e sem backend.

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Testar exemplo

Pontuacao de leitura

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Aguardando entrada

Contagem de caracteres

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Shorter copy usually survives better at mobile feed size.

Contagem de palavras

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Aim for a short stack that can be understood in one fast glance.

Proporcao de maiusculas

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Heavy all-caps treatment can add visual noise when the words are already dense.

Ajuste do layout

Aguardando entrada

Paste thumbnail text to review density, layout fit, and line-break options.

Warnings worth checking

Readability checks

Aguardando entrada

Treat these as packaging review prompts. A clean design can support slightly longer text, but crowded thumbnails lose clarity very quickly on mobile.

Paste thumbnail text first to see warnings for density, uppercase usage, and line balance.

Mobile scan preview

Pilha de texto sugerida

Waiting for text

Recommended layout

Tighten copy

Your suggested text stack will appear here.

Line count

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Longest line

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Longest word

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This preview only checks text balance. Real readability still depends on font weight, contrast, image clutter, and safe margins.

Opcoes de quebra

Teste pilhas de texto mais limpas antes de fechar o layout

These suggestions keep your wording close to the original draft and focus on where the breaks land, so you can test readability without rewriting the whole concept.

Line-break options will appear here

Paste thumbnail text to see copy-ready layouts for one-line, two-line, or three-line stacks.

FAQ

Perguntas sobre densidade do texto da thumbnail

How much text should a thumbnail usually have?

There is no universal rule, but thumbnails usually scan faster when the copy stays short. Many designs feel easier to read when the main message lands in roughly two to six words instead of a full sentence.

Why does this checker care about line breaks?

A strong idea can still underperform if the line stack is unbalanced. One long line or an awkward wrap can make the text feel smaller and harder to scan on mobile.

Does this tool know whether my font or background is readable?

No. This checker only looks at text density and layout pressure. You still need to judge contrast, font choice, stroke, shadows, and image clutter in the real design.

Should I remove text completely if the checker says the copy is dense?

Not automatically. Sometimes the better fix is trimming one word, tightening the line break, or moving the text to a cleaner part of the image instead of deleting the message entirely.

Related tools

Mantenha o fluxo extractor-first

Use the live extractor and title checker alongside this page so packaging review still starts from a real thumbnail and a matching title promise.

Related guides

Leia a estrategia por tras da nota

These guides add context for thumbnail text, packaging clarity, CTR repair, and the way channel consistency changes what text works.

Navegacao do site

Precisa de mais contexto do site?

Use these pages to review how GrabThumbs works, how the guide library is handled, and where to reach the team while the toolkit expands.