Todas as Ferramentas de PDF e Imagem Grátis
Cada ferramenta funciona 100% dentro do seu navegador com WebAssembly. Sem upload para a nuvem, sem marca d'água, sem cadastro e sem limites de uso.
Redimensionar Imagem
Resize image dimensions by pixels, percentage, or social media presets.
Comprimir Imagem
Reduce image file size to exact 20KB, 50KB, 100KB, or 200KB with real-time before/after comparison.
Converter Imagem
Convert between JPG, PNG, WEBP, GIF, BMP, TIFF, SVG, and HEIC.
Cortar Imagem
Crop photos with freeform selection or fixed aspect ratios.
Girar Imagem
Rotate photos 90°, 180°, 270° or flip horizontally and vertically.
Marca d'Água na Imagem
Stamp custom text or logo watermark with adjustable opacity and position.
Editar Imagem Online
Tune brightness, contrast, saturation, and apply stylish filters.
Juntar Imagens
Combine multiple photos onto a single page or canvas with pre-merge cropping.
OCR de Imagem
Extract editable text from photos, screenshots, receipts, and scans with AI OCR.
Remover Fundo de Imagem
Remove backgrounds instantly from portraits, products, and logos with free HD transparent PNG export.
OCR em PDF
Extract editable and searchable text from scanned PDFs and photos.
Criador de Notas PDF
Create multi-page notes, formula sheets, and study materials with handwriting fonts and export to PDF.
Digitalizar Documento
Use your phone or laptop camera to scan paper documents and notes into clean, watermark-free PDFs.
Editar PDF
Edit existing text directly on your PDF pages, add signatures, whiteout errors, and fill forms.
Assinar PDF
Sign PDF documents online free with draw, type, or image electronic signatures.
Marca d'Água no PDF
Add custom text or image/logo watermarks across all pages of your PDF.
Numerar Páginas de PDF
Insert page numbers and Bates numbering into PDF headers or footers.
Censurar PDF (Ocultar Texto)
Permanently blackout sensitive text, SSN numbers, and confidential data in PDF.
Achatar PDF
Flatten PDF fillable forms, fields, and annotations into permanent flat layers.
Juntar PDF
Combine multiple PDF files and scanned documents into one single document with zero subscription paywalls.
Girar PDF
Rotate PDF pages 90, 180, or 270 degrees permanently. Rotate single pages or entire documents online for free.
Excluir Páginas de PDF
Delete unwanted pages and insert blank pages into your PDF document.
Reordenar Páginas de PDF
Rearrange and reorder pages in your PDF document with visual drag-and-drop.
Dividir PDF
Extract specific page ranges or split a PDF into separate files.
Cortar PDF
Trim margins, crop page viewports, and remove unwanted white borders from PDF pages.
Comprimir PDF
Reduce PDF file size while maintaining excellent document clarity.
PDF para JPG
Extract all PDF pages as high-resolution images or packaged ZIP.
JPG para PDF
Combine JPG, PNG, WEBP, and photos into a single PDF document.
PDF para Word
Convert PDF documents into editable Microsoft Word (.docx) files.
Word para PDF
Convert DOCX and Word documents into crisp, standard PDF files.
PDF para Excel
Extract tables and tabular financial data from PDF into editable Excel (.xlsx) and CSV spreadsheets.
Excel para PDF
Convert Excel spreadsheets (.xlsx, .xls, .csv) into clean, printable PDF documents.
PDF para PowerPoint
Convert PDF presentations and documents into editable Microsoft PowerPoint (.pptx) slides.
PowerPoint para PDF
Convert PowerPoint presentation decks (.pptx, .ppt) into presentation-ready vector PDF files.
PDF para Texto
Extract pure text or clean HTML content from PDF files.
Texto para PDF
Convert plain text notes, TXT files, and Markdown documents into clean, printable PDF files online for free.
Markdown para PDF
Convert Markdown (.md) documents and GitHub READMEs into beautifully formatted PDF documents.
HTML para PDF
Convert HTML files, web code, and rich markup into clean vector PDF documents online for free.
PDF para HTML
Convert PDF documents into clean, semantic HTML5 web pages with text, headings, and tables.
EPUB para PDF
Convert EPUB, MOBI, and digital books into beautifully formatted, printable PDF documents.
Proteger PDF
Add strong password encryption and restrict unauthorized viewing.
Desbloquear PDF
Remove password security and restrictions from unlocked PDFs.
Remover Metadados de PDF
Strip EXIF, GPS, author info, and hidden tracking metadata from PDF and photos.
Várias Páginas por Folha (N-Up)
Print 2, 4, 6, or 9 PDF pages onto a single sheet. Save paper and create handouts.
Comprimir PDF para 100KB
Compress PDF files to under 100KB without losing text clarity. Free & 100% private.
Comprimir PDF para 200KB
Compress PDF files to under 200KB for UPSC, SSC, and state exam portals. 100% private.
Comprimir PDF para 500KB
Reduce PDF documents to under 500KB for corporate job portals and email attachments.
Comprimir PDF para 1MB
Shrink multi-megabyte PDF presentations and scans under 1MB with zero quality loss.
Comprimir Imagem para 10KB
Compress signature and small ID photos down to 10KB for strict government portal uploads.
Comprimir Imagem para 20KB
Compress signature and ID photos down to 10KB–20KB for government exam forms.
Comprimir Imagem para 50KB
Compress passport photos and certificates under 50KB for online registration forms.
Comprimir Imagem para 100KB
Shrink photos, certificates, and ID cards under 100KB with interactive comparison.
Comprimir Imagem para 200KB
Compress JPG & PNG photos to exactly 200KB for government job portals.
Comprimir Imagem para 500KB
Compress heavy photos, scans, and graphic assets to under 500KB with zero visual degradation.
Redimensionar Imagem para 1920x1080
Resize photos and graphics to exact 1920x1080 Full HD resolution without distortion.
Redimensionar Imagem para 1280x720
Resize images to standard 1280x720 HD resolution for YouTube thumbnails and web banners.
Redimensionar Imagem para 1080x1080
Resize photos to 1080x1080 square for Instagram feed posts and profile avatars.
Redimensionar Foto para 3.5 x 4.5 cm
Resize photo to 3.5 x 4.5 cm (35x45 mm) for passport, Schengen visa, and exam portals.
Redimensionar Foto para 2x2 Polegadas
Resize photo to standard 2x2 inches (600x600 px) for US Visa, Green Card, and OCI applications.
Redimensionar Imagem para Assinatura
Resize scanned signature images to official government exam form dimensions (140x60 px).
Cortar Imagem em 16:9
Crop photos and wallpapers into widescreen 16:9 aspect ratio with pixel-perfect precision.
Cortar Imagem 1:1 Quadrado
Crop any photo into a perfect 1:1 square for profile pictures, avatars, and Instagram.
Cortar Imagem em 9:16
Crop photos to 9:16 vertical full-screen aspect ratio for Instagram Stories, TikTok & Reels.
Cortar Imagem em 4:3
Crop images to classical 4:3 aspect ratio for tablets, cameras, and standard presentations.
Cortar Imagem em Círculo
Crop rectangular photos into circular round images with transparent PNG backgrounds.
Redimensionar Imagem para 140x60
Convert scanned signature to exactly 140x60 pixels for SSC, UPSC, and government exam forms.
Redimensionar Imagem para 213x213
Resize photo to 213 x 213 pixels at 300 DPI for NSDL and UTIITSL PAN card applications.
Redimensionar Imagem para 400x200
Resize scanned signature for NSDL and UTIITSL PAN card application form under 30KB.
Comprimir Imagem para 50KB
Compress passport photos between 20KB and 50KB for SSC CGL, CHSL, MTS, GD, and CPO portals.
Comprimir Imagem para 20KB
Compress signature images strictly between 10KB and 20KB for UPSC, SSC, and state exam forms.
Comprimir PDF para 300KB
Compress PDF documents and scanned marksheets to under 300KB for government and university portals.
Comprimir PDF para 100KB
Compress bank passbook and cheque leaf PDFs to under 100KB for EPFO PF claim withdrawal.
Redimensionar Imagem para Convert Image to 300 DPI
Change photo and signature resolution to 300 DPI for UPSC, GATE, JEE, and court submissions.
Comprimir Imagem para 30KB
Compress photos and signatures down to under 30KB for state police and recruitment portals.
Comprimir PDF para 50KB
Compress PDF files to under 50KB for strict state govt recruitment and scholarship forms.