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Guides on image compression, PDF tools, web performance, and file privacy.
Privacy & Security: 19 articles
The Best Xodo Alternative If One Edit a Day Is Not Enough (2026)
Xodo Web limits free users to editing one document a day, and any tool that needs to upload holds the file for up to an hour. ImagePDF.Tools edits PDFs unlimited, free, entirely in your browser.
The Best FreeConvert Alternative for PDFs and Images (No Upload, No Daily Cap) (2026)
FreeConvert advertises 20 free minutes a day, but independent testing found the real-world cap is closer to 10 conversions, all uploaded to AWS servers. ImagePDF.Tools converts PDFs and images unlimited, locally.
Is Convertio Safe? What Actually Happens to Your Files When You Convert Them
Is Convertio safe to use? Here is exactly what happens when you upload a file, where it goes, how long it is kept, and how ImagePDF.Tools does the same PDF and image jobs without ever uploading anything.
Is PDF24 Safe? What Actually Happens to Your PDFs When You Use It
Is PDF24 safe to use? Here is exactly what its own FAQ says happens to your file, how long it is kept, and how ImagePDF.Tools does the same PDF jobs without uploading anything at all.
The Best PDF Candy Alternative If One Task an Hour Is Not Enough (2026)
PDF Candy's free plan allows one task per hour and holds files on its servers for up to two hours. ImagePDF.Tools compresses, merges, and edits PDFs unlimited, free, and entirely in your browser.
The Best Sejda Alternative If Three Tasks an Hour Is Not Enough (2026)
Sejda's free web plan caps you at 3 tasks an hour, 50 MB, and 200 pages, with files held on its servers for up to two hours. ImagePDF.Tools removes every one of those limits.
The Best Foxit Alternative for PDF Compression and Conversion Without the Upload (2026)
Foxit merges PDFs in your browser but uploads files to its cloud servers for compression and conversion. ImagePDF.Tools keeps every operation, including those two, entirely on your device.
How to Password-Protect (and Unlock) a PDF Without Uploading It Anywhere
Most tools make you upload a sensitive PDF and its password to a server to encrypt it. Here is how to password-protect or unlock a PDF entirely in your browser, with nothing uploaded.
The Best TinyPNG Alternative That Never Uploads Your Images (2026)
Looking for a TinyPNG alternative? ImagePDF.Tools compresses PNG and JPEG in your browser, no upload, no batch cap, no account. Here is how it compares and how to verify it.
The Best iLovePDF Alternative for Anyone Who Would Rather Not Upload Their PDF (2026)
Looking for an iLovePDF alternative? ImagePDF.Tools merges, splits, compresses, and edits PDFs entirely in your browser, no upload, no account, no daily limit. Full comparison inside.
The Best Smallpdf Alternative If Two Free Tasks a Day Is Not Enough (2026)
Smallpdf caps free use at 2 tasks a day and watermarks some conversions. ImagePDF.Tools compresses, merges, and converts PDFs unlimited, free, and entirely in your browser.
The Best Free Adobe Acrobat Alternative (No Sign-In, No Subscription) in 2026
Adobe Acrobat's free web tools allow one transaction before requiring sign-in, then one every 30 days after that. ImagePDF.Tools compresses, merges, and edits PDFs unlimited, free, in your browser.
The Best PDF24 Alternative If You Want Zero Server Time, Not Just One Hour (2026)
PDF24 is unlimited and free, rare among PDF tools, but its own FAQ confirms files are uploaded and held on its servers for up to an hour. ImagePDF.Tools processes PDFs with zero upload, ever.
iLovePDF vs Smallpdf vs ImagePDF.Tools: Which One Actually Protects Your Files?
iLovePDF vs Smallpdf vs ImagePDF.Tools compared on price, watermarks, and what happens to your file. See why ImagePDF.Tools is the only one that never uploads it.
Is iLoveIMG Safe? What Actually Happens to Your Photos When You Upload Them
Is iLoveIMG safe to use? Here is exactly what happens when you upload a photo, what travels with it, and how to check any image tool yourself in 30 seconds.
What to Look for in a Private Image Compression Tool
Most "free" online image tools upload your files to their servers. Here's how to verify in 30 seconds whether a tool is genuinely private and client-side.
What Is Image Metadata? (And Why You Should Remove It Before Sharing)
Every JPEG you share embeds hidden EXIF data, GPS location, device model, timestamp. Learn what image metadata reveals and how to strip it in seconds.
How to Safely Compress Sensitive PDF Documents
Compress sensitive PDFs, bank statements, contracts, medical records, without uploading them. Learn how to shrink them safely, right in your browser.
How to Check If an Online File Converter Is Safe
Are online file converters safe? Many upload your files to a server. Learn to spot the risk, verify in-browser processing, and pick a private tool.