Free online tools
PDF, images, QR codes, French documents, calculators, timer and text: 46 tools that run in your browser, with no sign-up.
Compress, merge, split, convert and sign, without uploading the file.
- Compress a PDFShrink a PDF so it fits an email or an online upload form.
- Merge PDF filesCombine several PDFs into one, in the order you choose.
- Split a PDF into pagesExtract pages or cut a PDF into several files.
- Convert JPG to PDFTurn one or several photos into a single PDF document.
- Convert PDF to JPGOne JPG or PNG image per page of the PDF.
- Sign a PDFDraw or import your signature and place it on the document.
Images and photos
Convert, resize, remove a background, ID photo and logo.
- Convert HEIC to JPGOpen iPhone HEIC photos and turn them into JPG.
- Convert PNG to JPGTurn PNG files into lighter JPGs, with the background colour you choose.
- Convert WebP to JPG or PNGConvert WebP images saved from the web into JPG or PNG.
- Resize and compress an imageChange the size in pixels and reduce the weight of a photo.
- Remove an image backgroundMake a plain background transparent and touch up with an eraser.
- French ID and passport photo 35 × 45 mmCrop a photo to 35 × 45 mm and print it as a sheet.
- Free logo makerA text and icon logo, exported as SVG and PNG.
QR codes
Create a QR code (link, wifi, WhatsApp, Google reviews) or read one.
- Free QR code generatorA QR code for a link or a text, as PNG or SVG, that never expires.
- Wifi QR codeShare your wifi without spelling out the password.
- QR code for a PDFA QR code that opens your PDF, menu or brochure.
- WhatsApp QR code and linkA wa.me link and its QR code, with a pre-filled message.
- Google review QR codeThe QR code that opens the review window of your Business Profile.
- Read a QR code onlineDecode a QR code from an image or a screenshot.
Documents and templates
French invoices, quotes, CVs, letters and statements, as PDF.
- French invoice generatorA French-compliant PDF invoice, micro-entrepreneur included.
- French quote (devis) generatorA priced PDF quote with validity period and client approval box.
- Free CV templateFill in a clear CV and download it as a PDF.
- French cancellation letterCancel a subscription, insurance or contract with a ready-to-send letter.
- Attestation d'hébergement (proof of accommodation)Certify that someone lives at your address, with the documents to attach.
- Attestation sur l'honneur (sworn statement)Free text, cohabitation, single status or lost diploma, printable as PDF.
Email signature and business card
Gmail or Outlook signature, QR or NFC business card.
- Email signature generatorA free email signature to paste into Gmail, Outlook or Apple Mail.
- Outlook signatureCreate your signature and install it in every version of Outlook.
- Gmail signatureA Gmail signature with a logo, on desktop and on mobile.
- Business card QR code (vCard)Your business card QR code: scan it and the contact is saved.
- Printable business card templatesTen templates by trade, to adapt and print on an A4 sheet.
- NFC or QR code business cardComparison and a four-question test to choose your card.
Calculators
Percentages, French VAT, margin, dates and age.
- Percentage calculatorPercent of a number, percentage change, share, increase or discount.
- French VAT calculator (HT and TTC)Go from HT to TTC and back, at 20%, 10%, 5.5% or 2.1%.
- Profit margin calculatorMargin, markup rate, margin rate and multiplier.
- Days between two datesCalendar and working days between two dates, or the date after N days.
- Exact age calculatorAge in years, months and days, and the next birthday.
Time and random draws
Stopwatch, timer, countdown, random picker and wheel.
- Online stopwatchA stopwatch to the hundredth of a second, with laps.
- Online timerA timer with an alarm: 1, 5, 10 minutes or any duration.
- Countdown to a dateDays, hours and minutes left before an event.
- Random name pickerDraw names, winners or teams at random.
- Spin the wheelA wheel to spin with your own choices.
Text and keyboard
Count words, generate a password, test your typing.
- Word counterWords, sentences, paragraphs and reading time of a text.
- Character counterCharacters with and without spaces, social media limits.
- Password generatorA random password or passphrase, and how strong it is.
- Lorem ipsum generatorPlaceholder text in paragraphs, sentences or words, to copy.
- Typing speed testWords per minute and accuracy on an English or French text.
75tools apps
How these tools work
Every 75tools tool runs inside your browser. When you compress a PDF, turn an iPhone photo into a JPG or create a QR code, your own device opens and transforms the file with libraries loaded alongside the page (pdf-lib and pdf.js for PDFs, the browser canvas for images), and you download the result straight away: it never goes through a server and 75tools keeps no copy. The document tools (invoice, quote, cancellation letter, attestations) follow French rules read on official websites, and the date we read them is shown at the bottom of each page; the documents stay in French because French offices expect them that way. Calculators (percentage, VAT, margin, days between dates) show their formula so you can check them by hand. Every tool is free, with no account and no usage limit.
Official sources we rely on
- Service Public, Facturation : mentions obligatoires (invoice mentions), page read on 27 October 2026.
- impots.gouv.fr, Les taux de TVA en vigueur (VAT rates), page read on 27 October 2026.
- CNIL, Mots de passe (password guidance), page read on 27 October 2026.
- Service Public, Attestation d'hébergement (proof of accommodation), page read on 27 October 2026.
Frequently asked questions
Are the 75tools tools really free, with no hidden paid tier?
Yes. Every tool works in full without paying or creating an account: no watermark on your PDFs, no daily file limit and no QR code that stops working after a month. The site sells no subscription and no premium option. It only measures its audience with Google Analytics, as explained on the privacy page, to know which tools to improve next.
When I drop a PDF or a photo, is the file uploaded to a server?
No. The PDF, image, QR code and text tools run inside your browser with libraries loaded on the page: the file is read and transformed on your own device, then downloaded from it. Nothing is sent to or kept by 75tools. That is why you can process a French tax notice, a payslip or an ID scan without handing it to a third party.
Do the tools work on a phone or a tablet?
Yes, in any recent browser: Safari on iPhone and iPad, Chrome or Samsung Internet on Android. Pages are designed for a 390-pixel-wide screen and the tool sits at the top. Heavy jobs, such as compressing a hundred-page PDF with the strong mode, simply take longer on an older phone than on a laptop, since all the work happens on your device.
Why are some tools about French invoices, VAT or attestations?
75tools is a French site, and its English pages are written for people who live or work in France: expats, cross-border workers and freelancers. The document tools follow French rules, such as the mandatory invoice mentions, the 20%, 10%, 5.5% and 2.1% VAT rates and the Service Public model of the attestation d'hébergement. The documents themselves stay in French, because that is what French offices expect.
Who publishes 75tools and how are the tools checked?
75tools is published by the French company Radif Partners. Each tool is tested on known cases before release: a multi-page PDF, an iPhone photo, an invoice under the VAT exemption. The French rules used by the documents are checked against service-public.fr or impots.gouv.fr, and the date we read each source is shown at the bottom of every page.
A tool is broken or gives a wrong result, how do I report it?
Email contact@75tools.fr with the page address, your browser and, if you can, the file or values that cause the problem, without personal data. Calculation errors and display bugs on phones are fixed first. When a French rule changes, for example the timetable of mandatory e-invoicing, the tool is updated as soon as the official text is published.