All 26 tools
Every tool on ToolForForever runs inside your browser. Choose one below, or pick a category if you know roughly what you need. None of them require an account, and none of them upload your files.
File and Archive Tools
2 toolsZip a folder, pack mixed file types into one archive, or open an archive someone sent you. Everything runs locally inside your own browser tab without server uploads. Practical processing limits depend on your device memory.
PDF Tools
10 toolsTen PDF tools that run entirely on your device. Contracts, invoices, medical letters and ID scans stay on your computer, making this a private environment to prepare documents locally.
Merge PDF
Client-sideCombine multiple PDFs into one document, in any order you like.
PDFOpenSplit PDF
Client-sideExtract page ranges or split a document into individual pages.
PDF · ZIPOpenCompress PDF
Client-sideShrink scanned and image-heavy PDFs while keeping them readable.
PDFOpenRotate PDF
Fix sideways scans by rotating all pages or just the ones you pick.
PDFOpenWatermark PDF
Add a Draft, Confidential or custom text watermark to every page.
PDFOpenPDF Page Numbers
Number the pages of any PDF, in the position and format you want.
PDFOpenOrganize PDF
Drag pages into the right order, or delete and duplicate them.
PDFOpenProtect PDF
Local encryptionEncrypt a PDF with a password, entirely on your own device.
PDFOpenImage to PDF
Client-sideCombine photos and scans into one clean, printable PDF.
PDFOpenPDF to Image
Up to 3000 pxTurn PDF pages into high-resolution JPG or PNG images.
PNG · JPG · ZIPOpen
Image Tools
6 toolsSix image tools built on the browser canvas and on-device machine learning. Photos carry EXIF metadata such as GPS coordinates, so processing them locally rather than uploading them is a real privacy difference, not a marketing line.
Compress Image
Target sizeShrink photos to a target size without visibly losing quality.
JPG · PNG · WebP · AVIF · ZIPOpenResize Image
Aspect lockChange image dimensions by pixels, percent or a ready-made preset.
JPG · PNG · WebP · ZIPOpenConvert Image
Batch convertConvert between JPG, PNG, WebP and AVIF in bulk.
JPG · PNG · WebP · AVIF · ZIPOpenRemove Background
On-device AICut out a subject and export a transparent PNG - privately.
PNGOpenImage to Text (OCR)
On-device OCRRead the text out of a photo or scan, entirely on your device.
TXTOpenPassport Photo Maker
300 DPI printCrop to common passport-style photo sizes and prepare a 4x6 inch print sheet at 300 DPI.
JPG · PNGOpen
Text and Developer Tools
3 toolsThree tools for people who work with text: a live word and readability counter, a JSON formatter that pinpoints syntax errors, and a QR code generator with no tracking redirects.
Everyday Calculators
5 toolsFive calculators that show the formula behind the answer rather than just the number, so you can check the working yourself. Nothing you type is logged or sent anywhere.
Age Calculator
Exact age in years, months and days, plus a birthday countdown.
ResultOpenPercentage Calculator
Percentages, increases, decreases and reverse percentages.
ResultOpenDiscount Calculator
Final price, savings and original price for stacked discounts.
ResultOpenEMI Calculator
Monthly loan instalments with a full amortization schedule.
Result · CSVOpenGST Calculator
Add or remove GST with an automatic CGST and SGST split.
ResultOpen
How to choose the right tool
If your goal is to make a file smaller, start with what the file actually is. A PDF that is mostly scanned images shrinks dramatically when you re-encode those images; a PDF of typed text has almost nothing to remove, so compressing it will change very little. A photo should be compressed as an image, not as a document. A folder of mixed files is best packed into a single archive, which is what the ZIP tool does.
If your goal is to change a format, use the converter for that file family rather than taking a detour through something else. Converting a PDF to an image and back to a PDF throws away the text layer permanently, so only do it when you specifically want a picture of a page, for example to paste it into a slide.
If your goal is to combine or reorganise, look at the PDF category. Merging, splitting, rotating and reordering are all lossless operations: they rearrange the existing page objects without re-encoding anything, so there is no quality cost at all. Watermarking and page numbering also keep the original page content untouched and simply draw on top of it.
For anything involving text, the word counter gives you live statistics as you type or paste, and the OCR tool reads text out of a photograph or screenshot. Both keep your text on your own machine, which matters if you are working on something unpublished or confidential.