Guides · 146 how-tos
Guides & how-tos
Clear steps for everyday image, PDF, OCR, QR, and file tasks — each guide links to the matching A2Z Edit tool.
Image
Backgrounds, resize, compress, convert · 39 guides
How to Blur or Pixelate Part of an ImageManually blur or pixelate private regions on a photo with A2Z Edit. Draw boxes yourself — no automatic face detection.How to Change an Image Aspect RatioSwitch a photo to 4:3, 16:9, 9:16, and more by cropping — or extend the canvas when you need more room. Tools on A2Z Edi…How to Combine Images into a PDFMerge multiple photos into one PDF with A2Z Edit’s image-to-PDF tools. Pick JPG, PNG, or WebP pages — private in your br…How to Compress an ImageShrink JPG, PNG, or WebP file size with A2Z Edit. Aim for a target size or quality level — processing stays in your brow…How to Convert an Image to PDFTurn JPG, PNG, or WebP images into a PDF with A2Z Edit. Build a document in your browser — no signup.How to Convert AVIF to JPGConvert AVIF images to JPG for broader compatibility. Private, browser-based conversion on A2Z Edit.How to Convert AVIF to PNGTurn AVIF files into PNG for editing tools that lack AVIF support. Convert in your browser with A2Z Edit.How to Convert AVIF to WebPConvert AVIF images to WebP when your stack supports WebP but not AVIF. Browser conversion on A2Z Edit.How to Convert GIF to MP4Turn an animated GIF into an MP4 video in your browser with A2Z Edit (ffmpeg.wasm). Smaller files, same motion.How to Convert HEIC to JPGConvert iPhone HEIC/HEIF photos to JPG in your browser with A2Z Edit. Adjust quality and download a compatible JPEG.How to Convert HEIC to PNGTurn iPhone HEIC photos into PNG for editing and design tools. Browser-based conversion on A2Z Edit.How to Convert HEIC to WebPExport iPhone HEIC photos as WebP for the web. Convert privately in your browser with A2Z Edit.How to Convert JPG to ICOMake a favicon-style ICO from a JPG image in your browser with A2Z Edit’s JPG to ICO converter.How to Convert JPG to PNGConvert a JPG/JPEG photo to PNG in your browser with A2Z Edit. Useful when you need a lossless bitmap for editing.How to Convert JPG to WebPTurn JPG photos into WebP for smaller web-friendly files. Convert in your browser with A2Z Edit.How to Convert PNG to JPGConvert PNG images to JPG for smaller photo files and wider compatibility. Runs privately in your browser on A2Z Edit.How to Convert PNG to PDFTurn PNG images into a PDF document in your browser with A2Z Edit. Ideal for graphics, screenshots, and scans.How to Convert PNG to WebPConvert PNG graphics or photos to WebP in your browser. Shrink assets for the web with A2Z Edit.How to Convert SVG to JPGRasterize an SVG to JPG for email and print workflows that prefer JPEG. Browser-based conversion on A2Z Edit.How to Convert SVG to PNGRasterize SVG artwork to PNG at 1×–8× scale with A2Z Edit. Download a crisp bitmap for slides and apps.How to Convert WebP to JPGConvert WebP images to JPG for apps and email that still expect JPEG. Private browser conversion on A2Z Edit.How to Convert WebP to PNGTurn WebP files into PNG for editing tools that lack WebP support. Convert privately in your browser with A2Z Edit.How to Create an Image CollageMake a photo collage with 2–6 images in A2Z Edit. Pick a layout, set ratio, zoom or rotate cells, and download a PNG.How to Crop an ImageCrop photos freeform or to 1:1, 4:3, 16:9, and more with A2Z Edit. Download a PNG — private in your browser.How to Extend an Image BackgroundExpand photo edges for banners and covers with A2Z Edit’s background extender. Add canvas around a subject in your brows…How to Make an Image SmallerMake a photo smaller in file size or dimensions. Use A2Z Edit’s compress and resize tools in your browser.How to Make an Image SquareCrop a photo to a 1:1 square for avatars and grid posts with A2Z Edit’s image cropper — private in your browser.How to Prepare an Image for a WebsitePrep web images: right dimensions, compressed bytes, and formats like WebP or JPG. Browser tools on A2Z Edit.How to Prepare an Image for EmailGet photos ready for email: reasonable dimensions, smaller files, and compatible formats like JPG. Use A2Z Edit in your …How to Reduce Image File SizeLower an image’s kilobytes without redesigning it. Compress JPG/PNG/WebP in your browser with A2Z Edit.How to Remove an Image BackgroundRemove a photo background in your browser with A2Z Edit. Download a transparent PNG or add a solid color or replacement …How to Remove EXIF Data from a PhotoClear EXIF camera and capture tags from a photo before sharing. Use A2Z Edit’s metadata remover in your browser.How to Remove GPS Data from a PhotoStrip location (GPS) tags from a photo before you post it. A2Z Edit removes GPS and related metadata in your browser.How to Remove Image MetadataStrip EXIF, GPS, and other tags from a photo with A2Z Edit before you share. JPEG and PNG stay lossless when possible.How to Replace an Image BackgroundRemove a photo background, then fill with a solid color or another image. A2Z Edit runs the edit in your browser.How to Resize an ImageChange image width and height in pixels with A2Z Edit’s free resizer. Keep proportions or stretch to fit — private in yo…How to Rotate an ImageRotate photos 90°, 180°, 270°, or any custom angle with A2Z Edit. Straighten JPGs and PNGs in your browser.How to View Image MetadataInspect EXIF, GPS, camera, and software tags on a photo with A2Z Edit’s metadata viewer — private in your browser.How to Watermark an ImageAdd a text or logo watermark to photos with A2Z Edit. Adjust opacity and tiling in your browser before you share.
Merge, split, compress, convert, redact · 34 guides
How to add a watermark to a PDFStamp text watermarks such as Draft or Confidential across PDF pages.How to ask a PDF questionsChat with a PDF—ask questions and get answers grounded in the document.How to check PDF metadataInspect title, author, and other PDF info tags before you share a file.How to combine PDF chapters into one bookMerge chapter PDFs in order to build a single readable file.How to compress a PDFShrink a PDF’s file size for email and uploads using A2Z Edit in your browser.How to convert a PDF to Excel (CSV)Export PDF text to a CSV file you can open in Excel—honest about what you get.How to convert a PDF to JPGTurn PDF pages into JPG images for slides, previews, and sharing.How to convert a PDF to PNGExport PDF pages as PNG images when you need crisp edges and clear text.How to convert a PDF to TXTExtract PDF text into a plain TXT file you can search and reuse.How to convert a PDF to WordExport PDF text toward an editable Word-friendly file with A2Z Edit.How to convert images to PDFCombine JPG, PNG, or WebP images into one PDF on A2Z Edit.How to convert JPEG to PDFConvert .jpeg photos into a PDF document for forms and email.How to convert JPG to PDFTurn JPG photos into a PDF document ready to upload or email.How to convert WebP to PDFTurn WebP images into a PDF when a portal will not accept WebP uploads.How to crop a PDFTrim margins and unwanted edges from one or many PDF pages.How to edit PDF textChange wording inside PDF pages without rebuilding the whole document.How to export PDF pages as imagesRender PDF pages to JPG or PNG when you need image files instead of a document.How to extract pages from a PDFPull selected pages into a new PDF without rewriting the whole file.How to get plain text from a PDFPull readable text out of a PDF for notes, search, or reuse.How to make a PDF from photosTurn a set of phone photos into a clean multi-page PDF.How to merge PDF filesCombine several PDFs into one document in your browser with A2Z Edit’s merge tool.How to prepare a PDF for printingFix rotation, crop edges, and tidy page order before you print a PDF.How to rearrange PDF pagesReorder pages in a PDF with a visual workspace on A2Z Edit.How to redact a PDFBlack out sensitive information in PDFs before you share them.How to remove pages from a PDFDelete unwanted blank, duplicate, or private pages from a PDF in your browser.How to remove PDF metadataStrip author and document info tags from a PDF before sharing.How to rotate a PDFFix sideways or upside-down PDF pages with A2Z Edit’s rotate tool.How to sign a filled PDF formAdd your signature to a completed PDF form before you send it back.How to sign a PDF onlineDraw or upload a signature and place it on PDF pages in your browser.How to split a PDFBreak a PDF into separate files by page ranges using A2Z Edit’s split tool.How to trim scanned PDF marginsCrop dark borders and desk edges from scanned PDF pages.PDF to Excel (CSV) vs PDF to TXTPick CSV export for tables or TXT for plain paragraphs from a PDF.Redact a PDF vs remove pagesChoose black-out redaction or whole-page removal when cleaning a PDF.What is PDF metadata?Learn what document info tags PDFs store and how to inspect them on A2Z Edit.
OCR
English & Arabic image and PDF text · 18 guides
Arabic OCR vs English OCRWhy language-specific OCR pages matter and how to choose on A2Z Edit.Choosing the right OCR languagePick English or Arabic OCR on A2Z Edit so recognition matches your script.How does OCR work?A plain-language look at optical character recognition and when to use it.How to convert a scanned PDF to searchable textUse PDF OCR to unlock text from scans so you can find and reuse words.How to copy text from a photoGrab text out of a phone photo using English or Arabic image OCR.How to digitize a paper documentScan or photograph paper, then OCR it into editable text.How to extract Arabic text from a PDFUse Arabic PDF OCR to read scanned Arabic documents.How to extract Arabic text from an imageRun Arabic OCR on photos and scans to copy Arabic script.How to extract English text from a PDFOCR English text from scanned PDF pages in your browser.How to extract English text from an imageUse English OCR to copy text out of photos and screenshots.How to get text from a screenshotOCR a screenshot to copy UI text, error messages, or slide content.How to OCR a receiptPull totals and line items from a receipt photo with image OCR.How to OCR a scanned PDFTurn image-only PDF scans into text with English or Arabic PDF OCR.How to OCR an Arabic documentPractical steps to digitize Arabic paperwork with A2Z Edit OCR.How to OCR an Arabic PDFStep-by-step Arabic PDF OCR for contracts, letters, and scans.Tips for better OCR accuracyPractical habits that improve OCR results on images and PDFs.What is OCR?OCR explained in plain language—and where to run it on A2Z Edit.When to use PDF OCR vs image OCRChoose image OCR or PDF OCR based on how your pages are stored.
Files & formats
ZIP, Base64, colors, formats · 24 guides
Best image format for photosFormat guidance for camera photos destined for sharing or forms.Best image format for transparencyUse PNG or WebP when you need alpha transparency—not JPG.Best image format for websitesPractical format choices for faster websites: WebP, JPG, and PNG.HEIC vs JPGWhy iPhone HEIC photos need converting—and how to make JPG versions.How to convert an image to Base64Encode an image as a Base64 data string for CSS or HTML embeds.How to convert Base64 to an imageDecode a Base64 string or data URL back into an image file.How to convert CMYK to RGBApproximate CMYK print values as RGB for on-screen previews.How to convert HEX to HSLBreak a HEX code into hue, saturation, and lightness.How to convert HEX to RGBTranslate a HEX color code into RGB values.How to convert HSL to HEXConvert HSL colors into HEX codes for stylesheets.How to convert RGB to CMYKApproximate RGB screen colors as CMYK percentages for print discussions.How to convert RGB to HEXTurn RGB color values into a HEX code for CSS and design tools.How to create a ZIP filePack multiple files into a ZIP archive in your browser with A2Z Edit.How to extract a ZIP fileOpen a ZIP archive and download the files inside using A2Z Edit.JPG vs PNGChoose JPG for photos and PNG when you need sharper graphics or transparency.JPG vs WebPCompare JPG and WebP for photo delivery on modern websites.PNG vs WebPWhen to keep PNG versus switching graphics to WebP.RGB vs CMYKScreen RGB versus print CMYK—and how to approximate conversions.RGB vs HEXHow RGB and HEX relate, and when to use each notation.WebP vs AVIFA practical comparison of WebP and AVIF for web images.What image format should I use?A simple decision guide for JPG, PNG, WebP, HEIC, and when to convert.What is AVIF?A short overview of AVIF and how it compares with WebP and JPG.What is Base64?A plain-language explanation of Base64 and when to encode images.What is WebP?WebP explained—and how to convert to or from it on A2Z Edit.
QR codes
Create and scan QR codes · 10 guides
How to create a QR codeGenerate a QR code for text, links, and more with A2Z Edit.How to download a QR code imageGenerate a QR code and save a crisp image for print or web.How to make a QR Code for a URLEncode a website link into a QR code people can open on their phones.How to make a Wi‑Fi QR codeCreate a QR code that shares Wi‑Fi network name and password.How to scan a QR code from an imageDecode a QR code from a photo or screenshot with A2Z Edit’s scanner.How to scan a QR code with your cameraUse a camera-based QR scan workflow when the code is in front of you.How to test a QR codeVerify a new QR code with multiple devices before you print hundreds.QR code best practicesDesign and print habits that keep QR codes easy to scan.What is a QR code?A simple explanation of QR codes and how to create or scan them.When to use QR codesGood use cases for QR codes—and when a plain link is enough.
Problem-solving
Size limits, privacy, and common tasks · 21 guides
How to clean a screenshot before sendingBlur secrets in a screenshot and convert or compress as needed.How to combine images into one PDFMerge multiple pictures into a single PDF document for uploads.How to compress photos for a job applicationMeet job portal photo and document size limits without unreadable results.How to convert a scanned PDF to textUse PDF OCR when a scan has no selectable text layer.How to convert images between formatsSwitch JPG, PNG, WebP, and more when a tool demands a specific type.How to make a file smaller for emailShrink images or PDFs so mailbox size limits stop bouncing your send.How to make a PDF easier to emailCompress and trim PDFs so they send cleanly as attachments.How to meet strict upload size limitsA playbook for hitting aggressive MB caps on images and PDFs.How to package files into a ZIP for uploadCompress individual files first, then create a ZIP when a portal wants one archive.How to prepare documents for online applicationsConvert, compress, and clean files so application portals accept them.How to protect personal info when sharing filesA practical privacy checklist: redact, blur, and strip metadata before sharing.How to reduce a PDF below 1MBCompress or trim a PDF until it clears a 1 MB limit.How to reduce a photo for online formsResize-by-compression workflow so form uploads accept your photo.How to reduce an image below 1MBShrink a photo under a 1 MB upload limit with browser compression.How to remove metadata before sharingStrip image EXIF and PDF document info before you publish or send files.How to remove sensitive info from a PDFRedact private PDF content and strip metadata before sharing.How to remove sensitive info from a photoBlur or pixelate private regions on an image before you share it.How to send a smaller portfolio of imagesCompress and optionally ZIP or PDF a set of images for lighter sharing.How to share IDs without extra detailsBlur or redact ID photos and PDFs so only required fields remain visible.How to turn multiple JPGs into one PDFCreate a multi-page PDF from a folder of JPG photos.How to turn phone photos into an application PDFConvert phone photos (including HEIC) into a single compressed PDF for forms.