Compress PDF
Reduce PDF size with target sizes and controls that keep text clear.
Open toolSMALL TASKS. BIG POSSIBILITIES.
Your PDFs. A little simpler.
PDF and image tools for everyday documents. Less friction, more possibilities — right in your browser.
9 tools are always free. Try other tools for 30 minutes. See free tools
A GOOD PLACE TO START
Your files stay yoursPDF processing on your device
Made for your everydayPhone, tablet, laptop or desktop
English & Bengali editingBuilt-in fonts & custom font uploads
YOUR EVERYDAY TOOLKITFind the right tool.
Find the right tool.
Make your day easier.
9 free tools. No registration or payment needed. Other tools include a trial; file and device limits apply.
72 tools. One simple workspace.
PDF, image, audio & video — all in one place.Or explore a category
READY WHEN YOU ARE
Your tools, a little closer.
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72 tools ready for your next task
Word to PDF
Convert DOCX layouts and DOC text into a PDF you can preview.
Open toolCompress Image
Reduce image size with quality controls and a target in KB or MB. Preview the real result and download individually or as a ZIP.
Open toolAudio Converter
Make your audio fit its next destination. Convert a batch, choose quality and save exactly what you need.
Open toolNoise Remover
Reduce steady hiss and hum, tidy up a recording and keep control of how natural it sounds.
Open toolAudio Cutter
Trim audio, add fades and save music, voice clips or video sound locally.
Open toolAudio Joiner
Combine audio tracks, trim intervals and blend them with smooth crossfades.
Open toolAudio Enhancer
Balance a voice recording, polish your podcast or shape a music clip with useful, understandable controls.
Open toolVocal Remover
Reduce centered vocals in a stereo mix. Compare a vocal estimate and an instrumental version before saving.
Open toolPDF Editor
Edit text, fill forms and sign PDFs with English and বাংলা fonts.
Open toolMerge PDF
Combine PDFs and images into one document, in your preferred order.
Open toolImages to PDF
Convert JPG, PNG and more into PDF. Choose order, size and margins.
Open toolShowing 12 of 72 tools
THOUGHTFULLY SIMPLELess uploading.
Less uploading.
More getting things done.
Documents are personal. Your toolkit should respect that. Our PDF tools run on your own device, with no account standing between you and your next task.
Private from the first page
Your PDFs stay in your browser. No document server uploads.
A toolkit for every screen
Phone, tablet, laptop or desktop. The same thoughtful experience.
Ready when you come back
Lightweight pages, fonts loaded on demand, and cached static assets.
A LITTLE CLARITY
Good questions. Simple answers.
Useful answers. Clear next steps.
At a glance
tooldu.com provides browser-based PDF, image and audio tools: edit/sign, crop, merge, split, organize, rotate, flip, compress, remove separate watermarks, convert Word or images to PDF, export PDF pages/images, optimize images, trim audio and join audio with crossfades, and prepare images with twelve dedicated resize, crop, compression, watermark, background, passport, ID-card, scan, rotate and flip tools. A separate Scanned PDF tool also straightens PDF scans and reduces paper shadows. Nine additional PDF finishing/security tools provide visual signing, detached digital-signature inspection, watermarking, permanent raster redaction, page numbers, Bates numbering, word counts, AES-256 locking and known-password unlocking. Processing stays on your device. Each tool publishes its supported inputs, steps and limits. All tools share a 30-minute account-free trial, with verified one-time passes available for continuous access. India: ₹120 for 4 hours, ₹220 for 24 hours or ₹350 for 21 days. Other countries: US$3 for 24 hours or US$4.12 for 21 days. Every pass includes all tools, with their published limits, and does not renew automatically. Additional tax charges may be added in the future. Any applicable tax and the final total will be shown before payment. No additional tax is added to the prices currently shown. Availability depends on live merchant setup. Review output before sharing; unsupported fonts, scans and target sizes can limit results. Registered accounts can start 30 continuous minutes of all-tools access every 3 hours, measured from the previous start. Idle time counts; unused minutes do not roll over. Paid passes provide continuous access.
Are my PDF files uploaded?
No. PDF processing runs in your browser. Your documents stay on your device.
Can I edit Bengali text?
Yes. The PDF editor includes Unicode Bengali fonts with conjunct shaping, and lets you add your own TTF, OTF or WOFF font.
How much does access cost after the trial?
Try all tools for 30 minutes in this browser without signing up. For continuous access, sign in and choose a paid access pass. India: ₹120 for 4 hours, ₹220 for 24 hours or ₹350 for 21 days. Other countries: US$3 for 24 hours or US$4.12 for 21 days. Every pass includes all tools, with their published limits, and does not renew automatically. Additional tax charges may be added in the future. Any applicable tax and the final total will be shown before payment. No additional tax is added to the prices currently shown. Availability depends on live merchant setup. There is no automatic renewal. Documents remain on your device. Registered accounts can start 30 continuous minutes of all-tools access every 3 hours, measured from the previous start. Idle time counts; unused minutes do not roll over. Paid passes provide continuous access.
How does the registered trial every 3 hours work?
Registered accounts can start 30 continuous minutes of all-tools access every 3 hours, measured from the previous start. Idle time counts; unused minutes do not roll over. Paid passes provide continuous access. Start a window in your account or by opening a tool. The same account window applies across devices; signing out, editing your profile or resetting a password does not restart it.
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