Pdf.io PDF.io – Essential Online PDF Tools

Free set of online tools for handling PDF files. Convert and edit your PDF files with incredible ease and speed!

Pdf.io Overview

Pdf.io belongs to CLOUDFLARENET - Cloudflare, Inc., US. Check the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.

In terms of rank-to-traffic ratio, pdf.io has 7,138 unique users per day, viewing 28,552 pages. The rank based value of pdf.io is 43,740 USD. Every user makes 4.28 pageviews on average.

Pdf.io boasts a link base consisting of 435 referring domains and 487 external backlinks, as revealed by the data obtained from web network scanning.

Pdf.io top-level domain belongs to .IO domain zone. Check other webpages in .IO zone.

According the last verification test in October 13, 2024, pdf.io has an expired SSL certificate issued by Google Trust Services (expired on November 21, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Google Trust Services.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust pdf.io is a fairly safe domain.

According the Mobile-Friendly test by Google pdf.io is nice optimized for mobile devices and tablets.

Pdf.io Website Safety

Overview

Last Updated: 11/24/2024

Overall result - pdf.io is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/21/2024

pdf.io is safe.

Norton ConnectSafe evaluates pdf.io for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 04/13/2020

pdf.io is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

pdf.io is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/19/2021

pdf.io is safe.

McAfee assesses pdf.io for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze pdf.io for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/29/2019

pdf.io child safety is very good.

The WOT calculates reputation of the pdf.io. This reputation system receives ratings from users and information from third-party sources, assesses the pdf.io for safety features and confirms, whether pdf.io is suitable for children.

SSL Information

SSL Checker Tool

Domain	pdf.io
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	08/23/2024
Expiration	11/21/2024
Signed	Certificate is not self signed
Additional Domains	pdf.io *.pdf.io

Pdf.io Rank History

Alexa Rank shows how popular pdf.io is in comparison with other sites. The most popular site has Alexa Rank equals 1. If pdf.io has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to pdf.io and pageviews on pdf.io over the past 3 months.

Pdf.io Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 03/17/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Pdf.io Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: pdf.io
Registry Domain ID: b680e278bdeb4dcf9da0f676a300c274-DONUTS
Registrar WHOIS Server: http://whois.cloudflare.com
Registrar URL: http://cloudflare.com
Updated Date: 2023-07-01T19:15:22Z
Creation Date: 2015-07-26T00:30:02Z
Registry Expiry Date: 2024-07-26T00:30:02Z
Registrar: Cloudflare, Inc
Registrar IANA ID: 1910
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: 123apps.com
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Saint Petersburg
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: RU
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: brett.ns.cloudflare.com
Name Server: brenda.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-09-17T06:44:37Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Pdf.io HTML Check

HTML Validation Tool

Errors

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Duplicate ID “page-numbers”.

Duplicate ID “Shape”.

Duplicate ID “Rectangle-path”.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “selected"” not allowed on element “option” at this point.

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Attribute “"” not allowed on element “option” at this point.

Warnings

The first occurrence of ID “page-numbers” was here.

The first occurrence of ID “Shape” was here.

The first occurrence of ID “Rectangle-path” was here.

Attribute “selected"” is not serializable as XML 1.0.

Attribute “"” is not serializable as XML 1.0.

Pdf.io Desktop Performance

Last tested: 05/30/2017

Desktop Speed

90%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Desktop Resource Breakdown

Total Resources	17
Number of Hosts	7
Static Resources	10
JavaScript Resources	5
CSS Resources	2

Pdf.io Mobile Insights

Last tested: 05/30/2017

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

74%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Mobile Resource Breakdown

Total Resources	16
Number of Hosts	7
Static Resources	9
JavaScript Resources	5
CSS Resources	2

Pdf.io Common Typos

www.pdf.com
www.pdf.net
www.pdf.org
www.pdf.info
www.pdf.biz
www.pdf.us
www.pdf.mobi
www.df.io
www.pdf.io
www.odf.io
www.podf.io
www.opdf.io
www.ldf.io
www.pldf.io
www.lpdf.io
www.pf.io
www.pxf.io
www.pdxf.io
www.pxdf.io
www.psf.io
www.pdsf.io
www.psdf.io
www.pef.io
www.pdef.io
www.pedf.io
www.prf.io
www.pdrf.io
www.prdf.io
www.pff.io
www.pdff.io
www.pfdf.io
www.pcf.io
www.pdcf.io
www.pcdf.io
www.pd.io
www.pdc.io
www.pdfc.io
www.pdd.io
www.pdfd.io
www.pddf.io
www.pdr.io
www.pdfr.io
www.pdt.io
www.pdft.io
www.pdtf.io
www.pdg.io
www.pdfg.io
www.pdgf.io
www.pdv.io
www.pdfv.io
www.pdvf.io

Pdf.io PDF.io – Essential Online PDF Tools

Free set of online tools for handling PDF files. Convert and edit your PDF files with incredible ease and speed!

Pdf.io Overview

Pdf.io Website Safety

Pdf.io Rank History

Pdf.io Hosting Information

Pdf.io Domain Registration and Settings

Pdf.io HTML Check

Pdf.io Desktop Performance

Pdf.io Mobile Insights

Pdf.io Similar Audits

Pdf.io Common Typos