PDF
A practical workflow to add page numbers to PDFs without breaking formatting—ideal for submissions, printing, and long attachments.
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Blog
Long-form, practical guides to compress PDFs, images, and Office files—built for real upload limits, email rules, and quality constraints.
All posts (A–Z)
Guide
Learn how to compress files for WhatsApp, email, and online forms so they send and upload successfully on the first try.
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A clear workflow to compare two PDFs, identify changes, and confirm which version is safe to submit—especially for contracts and applications.
Read guide →Image
Meet strict LMS upload limits by compressing images the right way—especially screenshots, diagrams, and scanned notes.
Read guide →Office
Convert CSV to Excel without broken columns, incorrect dates, or lost leading zeros—ideal for reports, research data, and submissions.
Read guide →PDF
Many portals accept images more reliably than PDFs. Convert PDF pages to JPG the right way so uploads pass size checks without losing readability.
Read guide →Image
A practical guide to crop photos to ID requirements (ratio + pixels) while keeping facial proportions correct and file size under upload limits.
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Current attachment limits explained, why emails bounce, and practical workflows to send large PDFs and images safely with compression and links.
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Extract only the pages you need into a clean new PDF—ideal for applications, annexes, and targeted submissions.
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Need the text inside a PDF for citations, notes, or translation? Extract text in your browser and save it as a TXT file—fast and private.
Read guide →Image
Understand HEIC vs JPG compression, when each wins, and the best iPhone settings plus conversion tips for web, email, and printing.
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Step-by-step methods to reduce PDF size on iPhone and Android using browser tools and built‑in features—without blurry text or broken forms.
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Learn how to compress a PDF without making it blurry using smart export settings, image optimisation and the Compress It Small PDF tools.
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Professional, experience-based guide on how to compress PDF files for email, job portals, university applications and government forms without losing clarity. Learn safe…
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A practical guide to shrink scanned PDFs while preserving legibility—scan settings, compression profiles, and workflow tips for strict upload limits.
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Follow these strategies to bring PDFs, images and office documents below 1MB while keeping them usable.
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Why merged PDFs often get bigger, and the exact steps to merge while keeping size under control for email and portals.
Read guide →Image
Step-by-step guide on reducing image size for the web without obvious quality loss, using Compress It Small image tools.
Read guide →Office
Step-by-step instructions to reduce the size of Word, Excel, and PowerPoint files using built-in options and Compress It Small tools.
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Sign documents directly in your browser—no uploads, no printing. Includes a reliable workflow for contracts, university forms, and rentals.
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Discover ideal image sizes and formats for blogs, portfolios and online shops, and learn how to prepare them using Compress It Small image tools.
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A practical guide to converting multiple JPG scans into a single A4 PDF that stays sharp and meets strict upload limits.
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Compare JPG and PNG formats to see which one produces the smallest file size for your images and when to use each.
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How OCR works, how to keep text crisp, and how to reduce scanned PDF size while turning images into searchable text.
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A technical but clear explanation of linearized PDFs, when they improve loading, and how to keep the file optimized for web delivery.
Read guide →Image
Choose PNG vs JPG correctly, export at the right DPI, and keep files small without ruining text and lines.
Read guide →PDF
If your PDF is too large to upload, learn about common size limits on portals and how to shrink your file to fit.
Read guide →Image
A practical decision framework for designers and website owners to balance transparency, sharp edges, and file size.
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A practical guide to redacting sensitive text in PDFs the correct way—so copied text, metadata, and layers are not accidentally exposed.
Read guide →Office
Shrink PPT/PPTX files safely by compressing media, cleaning masters, removing hidden data, and keeping playback reliable.
Read guide →Privacy
Learn how hidden data and metadata inflate document size and how to remove them safely.
Read guide →Privacy
A security-focused guide to removing hidden metadata and personal info from documents while keeping layout, links, and accessibility intact.
Read guide →PDF
A practical workflow to reorder (rearrange) PDF pages before submission so annexes, evidence, and signatures land in the correct order—especially after merges and scans.
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Common scholarship portal limits, why submissions fail, and exact PDF compression workflows that preserve text clarity and signatures.
Read guide →Guide
Follow this simple checklist before sending or uploading large files so you avoid rejections and unnecessary delays.
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How to split large PDFs into correctly named parts, preserve page order, and avoid common portal validation issues.
Read guide →Image
A detailed, professional and experience-based guide to compressing images for the web, social media, email, blogging, e-commerce and more. Learn formats, workflows, DPI,…
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The ultimate 2025 guide to compressing PDF, images, Word, Excel, PowerPoint, and all file types. Learn all workflows, best formats, size rules, upload limits, and use every…
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Add a watermark that is visible but not distracting, and keep your exported file small enough for web uploads and email.
Read guide →Image
Find out why your images are so large and follow practical steps to reduce their size without losing important detail.
Read guide →Office
A step-by-step Word optimisation playbook to reduce DOCX size without breaking formatting or references.
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