Blog & Tutoriais

Segurança
Assinatura digital PDF

Assinatura digital PDF - Digital signatures on PDFs provide legal validity and prove document authenticity without printing. Digital signatures eliminate the print-sign-scan workflow, saving time, paper, and ink. In many countries, electronic signatures are legally valid.

PdfMetric 24 Jul 2026
Edição de imagens
Desfoque de fundo

Desfoque de fundo - Background blur creates a professional depth-of-field effect that makes your subject stand out. This technique is widely used for portrait photography, product shots, video conference backgrounds, and social media visuals.

PdfMetric 19 Jul 2026
Dicas de PDF
Remover páginas em branco

Remover páginas em branco - Blank pages in PDFs waste paper when printing, unnecessarily increase document size, and disrupt professional appearance. Blank pages typically result from document conversion, scanning errors, or duplex printing settings.

PdfMetric 14 Jul 2026
Produtividade
Extração RAR e 7Z

Extração RAR e 7Z - RAR and 7Z are popular archive formats that offer better compression ratios than standard ZIP. They are commonly used for downloading large files and multi-part archives. You need the right tools to open these formats.

PdfMetric 09 Jul 2026
Guias de conversão
Gráficos vetoriais SVG e PDF

Gráficos vetoriais SVG e PDF - SVG and PDF both support vector graphics that scale perfectly to any size without quality loss. SVG is the web standard for scalable graphics, while PDF preserves vector data for print. Both formats are ideal for logos, icons, and technical drawings.

PdfMetric 04 Jul 2026
Dicas de PDF
Extração de conteúdo PDF

Extração de conteúdo PDF - Extracting embedded images and text from PDF documents saves time when you need to reuse content. Image extraction preserves original resolution and format, while text extraction converts PDF content to editable text.

PdfMetric 29 Jun 2026
Edição de imagens
DPI e resolução de imagem

DPI e resolução de imagem - DPI (dots per inch) determines how sharp your images appear when printed or displayed at different sizes. The right DPI setting is key to balancing print quality and file size.

PdfMetric 24 Jun 2026
Guias de conversão
Arquivamento TIFF e PDF

Arquivamento TIFF e PDF - TIFF and PDF are the gold standards for long-term digital document archiving and preservation. TIFF preserves maximum image quality without compression loss, while PDF/A is the ISO standard for long-term archiving. Both formats are cornerstones of institutional archive strategies.

PdfMetric 19 Jun 2026
Dicas de PDF
Adicionar imagens a PDFs

Adicionar imagens a PDFs - Adding images to existing PDF documents is essential for creating visual reports, annotated documents, and professional outputs. You can insert logos, stamps, signatures, photos, and diagrams at any position on any page.

PdfMetric 14 Jun 2026
Categorias
Ferramentas populares